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oscar fin rot

  1. Betta Fish Diseases and Emergencies
    So Oscar has a bad case of fin rot the picture below is the rate of rotting..all in a month. Please help me I want to save my baby :( he's my first Betta and I've had him for over a year. He's still acting like himself and will swim over to me if I go in front of his tank. He also still eats...