GEO Nielsen Reactor *kalk reactor*
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Item #: GEO-KALK618
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Availability: In Stock

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    6″ diameter reaction chamber
    Use with your top off system to replace evaporated aquarium water with kalkwasser
    Helps maintain alkalinity though the periodic addition of lime water
    No co2 required
    All Cell Cast acrylic construction
    Side mount pump
    Easy fill top for kalk replacement
    Drain valve for testing and filling
    Dependable Sicce Syncra 0.5 stir pump
    7.75″ x 10″ foot print, 22″ tall
    Suitable for most home reef displays
    all connections are 1/4″ OD push to connect fittings
    4 ft of 1/4″ OD tubing comes with reactor

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