Just do what everyone has told you. Keep him in warm water, do 50% daily water changes, continue treating him THE CORRECT AMOUNT of meds, and do not put him down. Many fish live through these sorts of things; don't give up.
Good luck,
Kathryn
P.S Also make sure he has a varied diet of both flake and live food such as bloodworm and brineshrimp.
Good luck,
Kathryn
P.S Also make sure he has a varied diet of both flake and live food such as bloodworm and brineshrimp.