My Halfmoon, Copper, isn't doing too well. He got a case of fin rot and I am treating him in a one gallon hospital tank. His current tank is a ten gallon, but seeing him on my desk every day helps me keep track of water changes, feeding, ect. I lost the betta bug a while back and I wasn't taking too good care of him. So I was thinking of making a decision to move him to an old two gallon I haveon my desk and use the ten for something else. What do you guys think? Should I do it? I really want to keep track of him, yet at the same time I don't want him upset about the sudden change of tank size.