Active Aqua Grow Flow 5 gal System w/Controller Unit & 3/4" Tubing Garden Hygiene and Safety Exacting N-P-K ratios are calibrated

Exacting N-P-K ratios are calibrated to meet the nutritional requirements of the mother plant

personalized alarm settings

creating a safe and super-fertile substrate

Battery type: 1 x AAA alkaline

KoolBloom is to be used only at the very end of a plant's life cycle and will help build larger

Active Aqua Grow Flow 5 gal System w/Controller Unit & 3/4" Tubing Garden Hygiene and Safety Exacting N-P-K ratios are calibratedActive Aqua's Grow Flow is the most efficient ebb & flow system on the market. With the Grow Flow's easy to program controller unit, you can pretty much "set it and forget it." And since your pumps are only pumping a short time each day, the system is extremely reliable and efficient. Just set the fill and drain cycles, and the controller unit does the rest! As for safety, the Grow Flow is the only unit available with fail safe overflow protection. If