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10 gal filter fin upgrade

  1. Betta Fish Bowls, Habitats, and Accessories
    Okay, so treating my betta, Bo, has been endless. He was getting better, but now his fins are falling apart. I need some guidance. So far: 2.5 gal hospital tank No Filter No/little amonia AQ Salt (about 1tsp) Tetracycline was used, but that treatment is over. Heater set at 81 He eats Omega...