Quick view Details Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Details Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* MSRP: Our Price: Sale Price: $599.95 Compare Quick view Details Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Details Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Details Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* MSRP: Our Price: Sale Price: $599.95 Compare Quick view Details Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Details Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Details Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Details Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Details Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Details Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: HORF6 Active Air Black 6" Clip On Fan MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Details Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: ACFB6 Active Air Duct Fan - 6" Inline Booster Active Air fans are quiet-running, made with UL-recognized components, and include an 8', 120V power cord. MSRP: Our Price: Sale Price: $58.95 Add to Cart Compare Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: ACAN1402 Active Air Portable Air Conditioner 14,000 BTU - *In-Store Only* Keep your cool as summer heats up with the Active Air Portable Air Conditioner. This air conditioner’s portability makes it ideal for growers who don’t want to invest in pricey ductwork... MSRP: Our Price: Sale Price: $599.95 Compare Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: ACDC625P Active Air Premium Ducting, 6" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $34.95 Add to Cart Compare Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: ACDC425P Active Air Premium Ducting, 4" x 25' Active Air Premium Ducting is made of tough 3-ply aluminum foil laminate. It is designed for air-cooling and can be used in different forms of heating and ventilation applications. This product is... MSRP: Our Price: Sale Price: $16.95 Add to Cart Compare Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: HGIOHTJ Active Air Hygro-Thermometer Large You'll find multiple uses for and multiple places to put this Active Air hygro-thermometer. Check the large number LCD display from a distance, and move it around with you as you go about your... MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: CCO2RF CO2 Tank 20 lb Swap Refill- *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. This is a SWAP REFILL ONLY. Just bring in your empty 20 lb CO2 Tank with Handle and... MSRP: $39.95 Our Price: Sale Price: $22.95 Compare Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: CCO2FULL CO2 Tank Aluminum 20 lb - Full - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold full, the tanks stand 23.2" high and the slim design won't take up much space in... MSRP: $214.90 Our Price: Sale Price: $179.95 Compare Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: CCO2 CO2 Tank Aluminum 20 lb - Empty - *In-Store Only* Store a large supply of carbon dioxide in a safe, portable container with our 20-pound all aluminum CO2 tank. Sold empty (fill with your own supply), the tanks stand 23.2" high and the slim design... MSRP: $190.95 Our Price: Sale Price: $169.95 Compare Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: HORF6 Active Air Black 6" Clip On Fan Active Air 6in Clip Fan, 5W 5W brushless motor for longer life Energy efficient, low voltage Ultra quiet operation Great for small gardens Clips to flood tables for air flow under foliage MSRP: Our Price: Sale Price: $23.95 Add to Cart Compare Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: COSYS20 Hydrofarm CO2 Injection System 2 - 20 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: COSYS Hydrofarm CO2 Injection System 0.2 - 2 CFH w/ Timer Active Air climate control products are available for a variety of indoor growing applications. Active Air fans, CO2 systems, filters, and other products in the line have been custom-engineered for... MSRP: Our Price: Sale Price: $123.95 Add to Cart Compare Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected × OK
Quick view Active Air | sku: MGMP1 Active Air 2-Way Manual Garden Meter/Tester: pH & Moisture Gardeners can conveniently test moisture and pH levels with the handy Active Air 2-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist). pH readings between pH 0 (acidic) and pH... MSRP: Our Price: Sale Price: $10.95 Add to Cart Compare Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected
Quick view Active Air | sku: ACC4 Active Air Stainless Steel 4" Duct Clamps 2pk Stainless steel hose clamps which are perfect for hooking ducting to any fans, air cooled reflectors or carbon filters. Stainless steel and rust resistant Worm drive adjustable w/screwdriver for... MSRP: Our Price: Sale Price: $2.95 Add to Cart Compare Compare Selected