Thanks again for your response. I setup a hospital tank and moved him to it. I added general cure to the water, am doing a furan II dip and doing a paste if neoplex daily. This morning I found him floating at the top of the tank, still upright, and not eating. His belly seems bloated, not the pouch, but the actual belly. Yesterday it looked a little sunken in and this morning it looks like he’s fat. What can I do?