Hydroponic Research DOS B Base Two Part Powder Nutrient, 25 lb. Temperature Controllers apply as often as needed

apply as often as needed

Self-regulating heating cable

Featuring a modern architectural design and King’s patented Smart Limit Protection®

allowing you to dose up to a 9-part blend (nutrients

the full kit also features pruning shears and a soft-bristled brush so you can quickly start harvesting and collecting

Hydroponic Research DOS B Base Two Part Powder Nutrient, 25 lb. Temperature Controllers apply as often as neededAs Simple as A+B More concentrated. A better price point. Already the cleanest, most stable nutrient, today's DOS makes every part of your grow even easier. A 1: 1 Ratio Keeps it Simple 1 lb of powder to 1 gal of water. Easy to mix. Easy to manage. The Stable Solution Precise PH control, compatible with all mediums. Amplify Growth Add Stackswell (STAX) to stimulate vegetation. Add SHINE to enhance terpene production. Flexible Formula Allows for