hydroponic grow system Active Aqua Ebb and Flow Hydro Farm 12 bucket modular.
Active Aqua’s Grow Flow is the most efficient ebb & flow hydroponic 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 the float valve stops operating, the LED indicator lights up on the control panel and the emergency shut-off valve automatically shuts down the system, preventing any spillage or damage to your growing area.

This Grow Flow System has everything you need to get started, including over $100 in extra fittings and 80' tubing. 12-site complete system.

Brand new this system is $650 (hydrofarm.com). I used system twice.

Includes:

• 7-gallon digital controller unit

• Tubing and extra fittings

• 55-gallon distribution reservoir with drilled lid and lock

• Twelve bucket modules (2 gallon each)

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