Hydroponic Research DOS B Base Two Part Powder Nutrient, 100 lb. 500 Watt LED Grow Lights With its narrow 3-1/2" profile

With its narrow 3-1/2" profile the KT Kickspace heater easily fits out of the way

The GS1 pH Pen includes: pH 7 & pH4 calibration solution (50ml bottle each)

seed soak for 4-12 hours

safe for employees to handle

Hydroponic Research DOS B Base Two Part Powder Nutrient, 100 lb. 500 Watt LED Grow Lights With its narrow 3-1/2" profileAs 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