Active Aqua Grow Flow 5 gal System w/ Controller Unit & 3/4" Tubing Peety Pots Light Output: Light Output:

Light Output: Light Output:

this mix features a chunky 1/4-inch particle size for excellent airflow

spines are almost nonexistent

Magnet dimensions are approximately 2

Active Aqua Grow Flow 5 gal System w/ Controller Unit & 3/4" Tubing Peety Pots Light Output: Light Output:Description Product Details: Active Aqua's Grow Flow is the most efficient ebb and 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