what should i do about damaged fins?

[dakis57]

My fishes are in QT. Everybody is doing well. I saw My trigger picking on the Yellow tang yesterday so I split the tank with a plastic grid. The trigger is isolated from the rest of them. I think this will destress the yellow tang.
Is there anything for treating his fins? They are little splits and missing pieces. I have stress coat and lots of different viatamins I switch around and mix. Home remodies anyone?
Doc

 

[beth]

Well, you could stop treating your fish with copper...but, aside from that, you can use the stress coat. You are already using zoecon and garlic.
Keep an eye on the fins; hopefully they will be fine and grow back without incident. If not, you may have to also treat with anitbiotics.