![GH KoolBloom 2.2 lb (12/Cs)](http://goodgrow.com/cdn/shop/products/HGC732531-01_32379663-96ef-4d1d-b4ab-57a65ec4afa7_{width}x.jpg?v=1632667538)
KoolBloom® 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.