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open sore

  1. Betta Fish Diseases and Emergencies
    Help my betta Aspen has been going through an episode lately. He has a large gash in the bottom side of his belly and is discoloured and turning brown. I have taken him out of his ten-gallon community tank and placed him in A 5-gallon qt. I did not notice the fin rot because it could not clearly...
  2. Betta Fish Diseases and Emergencies
    Hello, I noticed 5 days ago that my betta(young but not a baby which I got in January) had an open sore on his side near the tail. I've been giving him betta antibiotics recommended by pet stores since. It looks like he lost scales but it's not as red. Will he heal? Also, how long should I...
  3. Betta Fish Diseases and Emergencies
    My betta Valentino had a little bump near the base of his tail a couple days ago, and it's now an open sore that I'm pretty sure is an ulcer. He's never had any health problems before, and the only thing I can guess that would have caused this is the stress of moving into a divided tank? How...
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