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Flood & Drain

Flood & Drain Flood and drain systems are the easiest hydroponic systems to use. Nutrient solution is pumped from a lower reservoir up to a growing table which is filled with Hydroton, perlite or other growing media. As the pump switches off, this allows the table to drain. The drain cycle adds oxygen to the reservoir and growing table. The media holds moisture in between feedings so the roots do not dry out between cycles.

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  1. Elemental Floating Thermometer

    Elemental Floating Thermometer

    The elemental Floating Thermometer has a Celsius and Fahrenheit display, and can be mounted anywhere there's a flat surface with the included suction cup. It also floats for monitoring the temperature in water-based gardens and in other liquids. Learn More
  2. Flo-N-Gro Oceanus 1

    Flo-N-Gro Oceanus 1

    The Oceanus 1 - Flo-n-Gro Controller features fully digital technology. Learn More
  3. Flo-N-Gro 6 Cell Expansion Kit

    Flo-n-Gro® Ebb & Flow Expansion Kit - 6 Site

    Fully compatible with the Flo-n-Gro system, the Flo-n-Gro 6 cell expansion kit allows you to increase your yield without a huge investment. Learn More
  4. Grow Flow 7-Gal Controller & Bucket Kit

    Grow Flow 7-Gal Controller & Bucket Kit

    Active Aqua's Grow Flow is the most efficient ebb & flow system on the market. Learn More
  5. HydroFarm Mega Garden

    HydroFarm Mega Garden

    The MegaGarden is a terrific package that gives ebb & flow versatility in a beautiful, self-contained system. Learn More

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