Ok, its been a while since I've been on here.
I got my 30 gallon set up, I've got about 20lbs of live rock so far, I have a whisper 55 gallon power filter right now, I'm going to get a skimmer as soon as I can afford one, I've got a powersweep powerhead for a 75 gallon tank. Its cycled and I just added two fish the other day, everything is looking good so far. I have a little algae growing right now. I'm a little confused though, there is a few nickel-sized areas of red algae or something that is growing on the glass and substrate right under where my damsel usually hangs out, should I be worried?