Active Aqua Grow Flow 5 gal System w/Controller Unit & 3/4" Tubing grow-light-reflectors User-friendly operation using only 2

User-friendly operation using only 2 buttons

a 1 inch gap or greater must be present between the top of the fixture and the surface it is mounted under to enable adequate air flow

Many professionals use the cabled version of the Primo when demonstrating the before and after results of conditioning and filtration systems

Amperage 5

Active Aqua Grow Flow 5 gal System w/Controller Unit & 3/4" Tubing grow-light-reflectors User-friendly operation using only 2Active 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