General Hydroponics®, KoolBloom® Dry, 2-45-28, Ripening Formula (2.2 LBS.) microbes See more information about Fluence

See more information about Fluence PhysioSpec spectra

the Hydro-X Pro offers unparalleled customization

essential for healthy plant growth and maximizing yields

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

How do I install Waterdrop BB9-2 black purification elements water filter replacement

General Hydroponics®, KoolBloom® Dry, 2-45-28, Ripening Formula (2.2 LBS.) microbes See more information about FluenceKoolBloom 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.