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sombody help!!!
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  1. Betta Fish Bowls, Habitats, and Accessories
    So I hooked up rubin's filter and a couple hours later I noticed this: It's a bad pic, but its the best I got. I'll explain it: where the water comes to the carbon, there's some light brown carbon. It's a brand new filter, so I can't be needing a new cartridge already. Anybody know what's wrong?
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