I got my first coral today (GSP, wanted something I hopefully can't kill) and I just got it set up in its quarantine tank after dipping. I have a decent light setup for it, but I realized I have no nutrients at all in my QT tank since there is nothing else in there. Do I need to dose something or feed it while its in QT since there is no nitrates or phosphates in the tank? Right now I really only have a powerhead and heater. For fish it isn't a big deal because they get fed and the water gets 100% changes every few days, but I am not sure what I am supposed to do for nutrients for coral QT.