He had issues with fin rot resolved that problem. Other discus are very active this one is very lethargic for many months. Water is very good, changed three times a week. 55 gallon. He is near the top of the tank starting to list a little. Take him out of the tank? I have a 38 gallon tank.
Stress is not a problem he was more dominant in the tank.
Stress is not a problem he was more dominant in the tank.
