General Hydroponics®, KoolBloom® Dry, 2-45-28, Ripening Formula (2.2 LBS.) microbes Microbe-Friendly: Low-pressure design preserves beneficial

Microbe-Friendly: Low-pressure design preserves beneficial biology in your solutions

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General Hydroponics®, KoolBloom® Dry, 2-45-28, Ripening Formula (2.2 LBS.) microbes Microbe-Friendly: Low-pressure design preserves beneficialKoolBloom is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom is rich with phosphorus and potassium and contains precise amounts of ripening elements. KoolBloom is to be used only at the very end of a plant's life cycle and will help build larger, heavier fruits and flowers.