Hate the feeling when you know a fish is on its way out

[jarrett shark]

I have this copperband who I can't catch to add to QT , he has some disease because he keeps scratching against the rocks and seams like has something internal since he has no signs of anything on his body.... I just hate it that now it to late since he not eating like he always does and starting to start the funky dancing........:headwalls::headwalls:

Has this happen to you??