i dipped him in a fresh R/O water and back into the main tank as someone suggested... said:Who suggested that?
What procedure did you use for the process of dipping the fish?
just catch him and put him into a fresh DI water batch for about 30 sec or so to try to get what is on him off then put him back into the tank. said:You may have done more harm than good by treating the fish the way you did.
In the future, you should use the method outlined by Matt.