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k1 biological reactor

  1. DIY Guide: Building your own bio reactor

    Betta Fish Bowls, Habitats, and Accessories
    How to build your own homemade bio reactor Before you begin to question my sanity, a bio reactor is just a fancy name for a place for good bacteria to colonize (the same bacteria that eat ammonia and nitrites). It works on the principle that the good bacteria thrives in an oxygen rich...
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