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General Hydroponics

General Hydroponics Fertilizers & Stimulators

  • FloraBloom Fertilizer 128 oz

    The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for both hobby and professional growers. It is easy to use and will produce excellent results.

    Our Price: $28.95
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  • Flora Series Fertilizer 3 Part Kit 128 oz

    This kit contains a total of three 128oz bottles; one each of FloraBloom, FloraGro and FloraMicro. The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for...

    MSRP: $89.95
    Our Price: $84.95
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  • Flora Series Fertilizer 3 Part Kit 32 oz

    This kit contains a total of three 32oz bottles; one each of FloraBloom, FloraGro and FloraMicro. The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for...

    MSRP: $41.95
    Our Price: $37.95
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  • FloraMicro Fertilizer 128 oz

    The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for both hobby and professional growers. It is easy to use and will produce excellent results.

    Our Price: $32.95
    Add to Cart
  • Kool Bloom Liquid 32oz

    Liquid KoolBloom is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transporting acids, Liquid KoolBloom promotes heavy production of essential oils, fantastic flavors, and increases...

    Our Price: $20.95
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  • CaliMagic Calcium Magnesium Supplement 32oz

    CaliMagic calcium magnesium supplement works to get the most out of plants by optimizing plant nutrition, enhancing plant growth and development, and preventing blossom end rot and tip burn in various calcium intensive plants like lettuce and tomatoes...

    Our Price: $16.95
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  • FloraNova Bloom & Grow Fertilizer Kit 32 oz

    The General Hydroponics FloraNova Series represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives...

    Our Price: $47.95
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  • FloraNova Bloom Fertilizer 32 oz

    The General Hydroponics FloraNova Series represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives...

    Our Price: $24.95
    Add to Cart
  • FloraBloom Fertilizer 32 oz

    The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for both hobby and professional growers. It is easy to use and will produce excellent results.

    Our Price: $12.95
    Add to Cart
  • FloraMicro Fertilizer 32 oz

    The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for both hobby and professional growers. It is easy to use and will produce excellent results.

    Our Price: $15.95
    Add to Cart
  • FloraGro Fertilizer 128 oz

    The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for both hobby and professional growers. It is easy to use and will produce excellent results.

    Our Price: $27.95
    Add to Cart
  • Flora Series Fertilizer 3 Part Kit 16 oz

    This kit contains a total of three 16oz bottles; one each of FloraBloom, FloraGro and FloraMicro. The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for...

    MSRP: $30.95
    Our Price: $27.95
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  • FloraBlend Vegan Plant Booster 128oz

    FloraBlend Vegan Compost Tea. General Hydroponics takes a diverse mixture of highly bioactive microorganisms and feed them a feast of select food sources in a hyper oxygenated environment. These beneficial microorganisms multiply consuming these food...

    Our Price: $29.95
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  • MaxiBloom 2.2 lb

    MaxiBloom (5-7-18) is a powerful one-part dry nutrient users add during a plant's reproductive stage to produce higher yields by stimulating flowering and fruiting. MaxiBloom works for a wide variety of plants in both traditional and hydroponics growing...

    Our Price: $16.95
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  • Floralicious Plus 32oz

    Floralicious Plus is a super concentrated blend of plant, marine, microbial, and mineral extracts. Floralicious Plus is a one part nutrient additive to be used throughout the plants growing cycle. It contains the natural building blocks of life and is...

    MSRP: $60.95
    Our Price: $57.95
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  • FloraBloom Fertilizer 2.5 gal

    The General Hydroponics Flora Series is the most widely used hydroponics fertilizer on the market. This is a professional quality plant food designed for both hobby and professional growers. It is easy to use and will produce excellent results.

    Our Price: $59.95
    Choose Options
  • Diamond Nectar Premium Organic Humic Acid 32oz

    Diamond Nectar Liquid Premium Organic Humic Acid accelerates nutrient absorption at the root boundary zone where minerals enter the plant. The small particle sized humic acids optimize nutrient uptake in fast growing vegetation. Diamond Nectar applies...

    Our Price: $16.95
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  • MaxiGro 2.2 lb

    MaxiGro (10-5-15) is a strong one-part dry nutrient gardeners use to start plants and to promote fast growth during the vegetative stage. It improves plant yield and is pH buffered to help reduce pH drift. MaxiGro is easy-to-use and works well in...

    Our Price: $16.95
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  • Kool Bloom Dry 2.2 lb

    Dry KoolBloom is packed with the potency your plants prefer in the final stages of flowering for raging weight gain and ripening to perfection. The ingredients that make Dry KoolBloom unique will make your fruits swell, while exponentially increasing the...

    Our Price: $27.95
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  • FloraBlend Vegan Plant Booster 32oz

    FloraBlend Vegan Compost Tea. General Hydroponics takes a diverse mixture of highly bioactive microorganisms and feed them a feast of select food sources in a hyper oxygenated environment. These beneficial microorganisms multiply consuming these food...

    Our Price: $13.95
    Add to Cart
  • Floralicious Plus 16oz

    Floralicious Plus is a super concentrated blend of plant, marine, microbial, and mineral extracts. Floralicious Plus is a one part nutrient additive to be used throughout the plants growing cycle. It contains the natural building blocks of life and is...

    MSRP: $34.50
    Our Price: $30.95
    Add to Cart
  • Kool Bloom Liquid 128oz

    Liquid KoolBloom is a is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transporting acids, Liquid KoolBloom promotes heavy production of essential oils, fantastic flavors, and increases...

    MSRP: $63.50
    Our Price: $60.95
    Add to Cart
  • FloraKleen Salt Clearing Solution 128oz

    FloraKleen removes fertilizer residues that can accumulate over time in hydroponic systems, growing media, and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of...

    Our Price: $24.95
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  • Floralicious Bloom 32oz

    Floralicious Bloom promotes maximum flower size and fruit swelling for heavier yields. Offers phenomenal flavor and bouquet upon harvest. Leads to more coloration that is vibrant with an improved overall appearance. Floralicious is a potent organic...

    Our Price: $27.95
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