My Oscar has ick. Something that I have never had to deal with before. I had some meds called ick guard that I have been putting in my tank. Unfortunatly I have a gar who has a damaged fin. A bad one at that. I have no hospital tank, so I was wondering if I could start adding melafix to take care of both issues? Will melafix take the ick away? I know it works great for fin damage. I just did a water change too. Can someone please give me some suggestions? Thanks