The problems started over two weeks ago with the tigrinus freaking out swimming around like crazy. I isolated him to see if the commotion in the tank with the rays was freaking him out. It continued to progress to swimming in circles nonstop for a few days. He was running into the aro and the royal clown knife which led to some pretty nasty bites. He got a bacterial infection, then a fungal infection. I removed him to a quarantine tank to treat at the first sign, treated bacterial for over a week, fungus for 6 days. They both went away but he was still on his side and breathing laboriously. It was a 10 gallon and he was 17 inches long so there was no swimming in circles which got him basked up pretty good in the first place. Anyone ever have something like this with a tig. He was doing so well then all of a sudden problems. Had him for 2 years, grew him up from a tiny baby a little over 2 inches long.
What did I do wrong?
What did I do wrong?