So you have a bicolor angel and a maroon clown in a 10g tank? I know you said you plan on upgrading next year, but both these fish really need more space than that. I'm not saying it needs to be 70g tank, but I would not put either one in anything less than 30g. Was your ammonia zero before you added it?
You seem to be going really fast with this tank, which usually ends up badly in SW
. I don't mean to be harsh, but a maroon in a 10g was pushing it already cuz they get big (6" Max size). And now there's another fish too big for this tank in there. You can't just buy whatever fish the store happens to have at the time, research needs to be done on each fish and only added if its appropriate for the tank you currently have, which neither one of these fish really are appropriate for a 10g.