General Hydroponics Liquid KoolBloom discounted They are certified FDA-approved

They are certified FDA-approved

white inlet line

including: Point source drip emitters

and EBS (Electronic Braking System)

It has rich calcium and magnesium levels (the ideal 4:1 ratio)

General Hydroponics Liquid KoolBloom discounted They are certified FDA-approvedLiquid KoolBloom is a bulking agent that goes way beyond other bloom boosters. Enriched with stress reducing vitamins and nutrient transporting acids, it promotes heavy production of essential oils, fantastic flavors and increases fruiting and flower development. Liquid KoolBloom should be used at the start of the reproductive cycle, initiating larger, heavier fruits and flowers. During the last two weeks, use Dry KoolBloom for an additional bloom