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Dual Diaphragm Pump - Free Shipping

$101.20
This product will ship for free within United States including Hawaii and Alaska. Please provide an address that the Post Office can deliver to. If items that are not eligible for free shipping are placed in your cart you will be charged for shipping on those items only. All orders over $250 will be shipped for free (excluding Alaska and Hawaii). Look for the "Free Shipping Icon" for the best deals!

General Hydroponics Dual Diaphragm air pump is the only air pump in the world that is manufactured exclusively for use with hydroponics systems. This high output pump (320 gph/ 24,800 cc/minute capacities) has four adjustable 1/4" outputs or valves that can be teed off twice to power up to eight WaterFarm units. In addition, growers who use our Dual Diaphragm air pump can count on it to reliably oxygenate their reservoir with air stones.

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  • Model: 4749
  • Shipping Weight: 5lbs
  • Manufactured by: General Hydroponics


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