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is he going blind?

  1. Betta Fish Diseases and Emergencies
    So recently, I've been having to push Rubin's pellets in front of his mouth or else he ignores them, but he still flares and watches me. I'm not sure if he's going blind or not. Housing What size is your tank? 2.5 gallons What temperature is your tank? I'm not sure. Does your tank have a...
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