hey all, I have a 5 or six in jar in a 55 gal and he was doing great but this past week he has been developing a white coat transparent coat over his eyes it seems like he can see cause hes bumping into the walls constantly. he has also stopped eating pellets for the past week, which was what he was raised on (hikari). I did a 20% water change and the water quality appears to be clean so im wondering if there is anything else I can do.. he seems hungry and now his mouth is staying open slightly. any thoughts or comments??