Sweet & Heavy Grow (3-1-4) is a vital component of the three-part "Hydro-Fusion" nutrient system. Natural ingredients including molasses and marine-bird and bat guanos combine with other elements like phosphoric acid and potassium sulfate to create a sucrose-nitrogen complex formulated for quick and easy plant absorption. Gardeners should combine Sweet & Heavy Grow with the Prime and Bloom formulas for a completely adjustable system that nourishes and strengthens plants, produces dynamic vegetative growth, increases overall yields, and sweetens the flavor of produce. Sweet & Heavy can be customized to soil and hydroponics applications.