Active Aqua Grow Flow 7-Gal Controller w/5 Gal Bucket Kit - 12 site Cal Mag Additives thereby maintaining relative humidity at

thereby maintaining relative humidity at 55% in a contained environment

Active Aqua's chillers are environmentally friendly (they use R134Aa refrigerant) and are ideal for keeping the nutrient solution in your reservoir at the perfect temperature

PK ratio is dialed in for complete compatibility with coco coir

and weight-balanced aluminum blades keep it steady and low-vibration at speed

Margin for Long Distribution: A lower setpoint leaves headroom across a long or poorly controlled chain

Active Aqua Grow Flow 7-Gal Controller w/5 Gal Bucket Kit - 12 site Cal Mag Additives thereby maintaining relative humidity atActive Aqua's Grow Flow is one of the most efficient ebb & flow systems on the market. Active Aqua's Grow Flow's controller unit is easy to program so you can pretty much "set it and forget it." Because your pumps are only working for a short time each day, the system is efficient and extremely reliable. Just set the fill and drain cycles, and the controller unit does the rest. Grow Flow is the only unit available with fail safe overflow protection.