GroWell Hydroponics & Plant LightingGroWell Hydroponics & Plant Lighting

Irrigation Pumps

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  1. Professional 25mm Sump Pump

    Professional 25mm Sump Pump

    Starting at: £76.00

    With many large growing systems it is impractical to have run-off returning directly to your main reservoir as the size and shape of your system may make this impractical. The innovative Professional Sump Pump allows you to use a return tank for collecting run-off and can be located anywhere in your grow room without the risk of overflowing. This is because it includes an integral float switch which activates the pump when the water level reaches a depth of approx 150mm, pumping your run-off back into your main reservoir periodically until the water level in the return tank gets down to approx 60mm. Connects to 25mm ZPE Pipe.

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