Okay here is the deal. I have had the fish (Flame Angel) for about two days. I got home from work today and found him to be covered with Ich. He is currently in my quarantine tank, however, my quarantine tank also has some mushrooms in it. My main display is not cycled yet. So I am limited on treatments. Should I do a freshwater dip? For how long etc? Any other ideas? Any info is greatly appreciated. I did do this once (about 10 years ago) with a Sailfin Tang. It was successful however, that fish was then placed into a treated quarantine tank. The fish lived and did great!