Since all my fish are in QT for the next month and a half I got to thinking about what I can do with my tank. I just upgraded, the tank came down with velvet, and I lost almost everything (all but the tangs... go figure). Anyways, is there any reason why I cannot corals in my new display? I was going to add fish and then move on to corals but then this happened. It isn't technically new since it was an upgrade and velvet can't host corals (right?), so i was wondering if it would be a problem adding corals over the next month and a half? There are no meds in the tank, only the cleaning crew and live rock atm.