I have a green terror who is either sick or being bullied. I have him separated from the others at the moment. I have never had a sick fish, other than one with Malawi bloat, so I have no idea what sickness it could possibly have. Anyways he is lethargic it looks like, a white splotch on his gills which looks like bite marks, and his gills are completely bitten up past his golden trim. Please help him
