I don't know if he's blind or death now, I hover my hand over the tank and he doesn't want to come up just stays in the bottom I have been keeping him in a warm dark room, still going to keep him in there for a few days.... When I tap gently [I understand they can hear 2x better] he doesn't even care? Sometimes he just stays there and floats up to the top? Even if he isn't bloated.
I still have to clean out his tank again because I put aquarium salt in :( So I don't want to stress him out.....even more