Stumpy is my angel in the hospital tank. He was put in there because he was having issues staying upright/gasping. He was in there for a week-ish. When he got better, I kept him in there for a few more days to be sure he was better. The day I was going to put him back into the main tank, I saw signs that my main tank was getting ich. So Stumpy remained in his hospital tank. But now he appears to be showing signs of ich. But the spots are alot smaller than the ones I'm seeing in the main tank. I tried to get pictures, but the spots really aren't showing up well.
Should I move Stumpy back into the main tank?