Pay in 4 interest-free payments of $7.25 Learn more
Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
Coverage is from 160-320 sq ft
It’s simple to save money by not only saving money on food
Black PVC Tubing manufactured with Non-Toxic FDA compounds
mites and diseases—use only with liquid pesticides and always follow directions for use
Booster formula
General Hydroponics® KoolBloom® 2.2lb RO Water System Coverage is from 160-320 sqGeneral Hydroponics KoolBloom 2 45 28 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.
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