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Reverse Osmosis

Aquarium Supplies

RO/DI Systems

We carry a large variety of RO and RO/DI systems that remove impurities—chlorine, chloramines, pesticides, phosphates, heavy metals and many others—from tap water. DI (De-Ionizing) cartridges do an excellent job of removing phosphates, silicates and nitrates from tap water. They are highly recommended for reef tanks.

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  1. SpectraPure® 3 Gallon Drinking Water Kit For RO/DI System

    SpectraPure® Drinking Water Kit For RO/DI System

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    Model # : DWK-DI-03-N Drinking water kit with 3 gallon storage tank for RO/DI systems SpectraPure® Spectra Drinking Water Kits include a space saving 3 gallon pressurized tank, a manual tank shut-off valve, a water conservi...
    FROM ONLY
    $144.99
  2. SpectraPure® 3 Gallon Drinking Water Kit For RO/DI System

    SpectraPure® 3 Gallon Drinking Water Kit For RO/DI System

    Model # : DWK-DI-03-N Drinking water kit with 3 gallon storage tank for RO/DI systems SpectraPure® Spectra Drinking Water Kits include a space saving 3 gallon pressurized tank, a manual tank shut-off valve, a water conservi...
    ONLY
    $144.99

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