Ask a Vet and Get Your Veterinary Questions Answered.
Hello & welcome, I am Dr. B, a licensed veterinarian and I would like to help you today. I do apologize that your question was not answered before. Different experts come online at various times; I just came online, read about your situation, and wanted to help.
Again I do apologize that my colleagues could not aid you sooner. If you would still like assistance, can you tell me:
Have you tested your water parameters? When? What is the nitrate reading especially?
Is this fish passing stool regularly now?
Can he swim normally when stimulated to? Or is he unable to stay upright?