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  • On Sale 15%
    MarinePure Biofilter 1.5" Spheres (5 Gallon) Bucket - Cermedia
    On Sale 15%

    MarinePure Biofilter 1.5" Spheres (5 Gallon) Bucket - Cermedia

    Cermedia

    $256.49
    $218.02
    1½" Spheres Designed for Ammonia and Nitrite Removal One MarinePure Sphere has the same surface area as 1,350 plastic 1.5" bio-balls. Primarily designed to provide deep anaerobic zones for de-nitrification in passive systems. Live rock...