I don't think those are tumors , not sure what it is but doesn't look too serious. Are there any insects loose hiding in the tank that might be biting ?
I don't think those are tumors , not sure what it is but doesn't look too serious. Are there any insects loose hiding in the tank that might be biting ?
I am assuming that they are hard, correct? I have seen this type of issue. I am not sure you can get them shed off,
but the vet may be able to laser them off. They are probably cysts if they are hard & fluid filled. They don't look infected
either. Do the areas seem to bother him at all?
You could try putting some manuka honey on the areas or a silver gel/cream to see if that helps to reduce them at all.