Ok my leopard spotted cat fish is having some big issue. His skin is like peeling it looks your skin after a sun burn when it starts to peel. This is my second leopard cat to get this the other one died and he had the same thing going on. I have many other fish in the tank and there all perfectly fine I just got this cat fish 3 weeks ago and he has the same condition I just started treating with melafix but its a 500g tank so its going to cost me like 75 bucks to treat so I hope this will work what do u guys think?