He has had problems since I saw him at walmart. He has horrible bloating issues. He will bloat even after one little piece of food and I only feed him 6 days out of the week. I have tried three different types of pellets and I tried a tiny bit of flakes also. About once a week I soak their food in garlic. He bloats over everything. Well, I don't know if the bloating is causing his problems right now but he just seems to be acting weird. He just floats around not moving and sometime he seems to twitch a little. It just seems weird. He isn't very active and he seems acts like he isn't getting enough oxygen maybe. His water temp is 81, I change the water two times a week in their divided 10 gallon, and there is a filter. He shares the tank with Leon and Jasper and they are very very active and happy. Whatever it is I hope it is nothing that will make the other two sick.
Oh and I forgot to add that he seems to have a bent spine or something because he always seems hunched over. Poor guy has so many issues. I may have to take him out of the 10 gallon and put him in a shallow tank again.