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rinse eyes thoroughly
a proprietary blend of microbes that biologically enhances plant food to ensure superior plant growth
Apply up to 4 times per year
DE kills insects by drying `em up
per 20 to 30 feet of row for young plants increasing to 2 lb
Carl Pool Hydroponic Special 4-18-38 Water Soluble Fertilizer Size:25 Pound Bag rinse eyes thoroughlyFrom Texas based crop specialist Carl Pool comes a water soluble fertilizer that serves as a complete nutrient source for a wide variety of crops grown in both hydroponics systems and and soil based agriculture. Carl Pool 4 18 38 Hydroponic Special is a complete blend of essential plant nutrients including magnesium and sulfur with no need to add Epsom salt (magnesium sulfate) to create a Part B of a two part nutrient solution. Carl Pool 4 18 38