Tank's been running about seven weeks. Live rock was added five weeks ago. I just added some fish two weeks ago. I put the blue regal, a diamond watchman, and a tail spot blenny. There's also a pair of coral banded shrimp and about five red legged hermits. Yes, I know the tang will outgrow the tank very fast. I've been fooling with this hobby for a little while now. I will move him later on into my new tank. I am thinking of getting a 210g for the living room. The only reason I put up the small tank is beacause we just moved into this house and I sold my 120 custom before moving. I can get the 210 brand new, reef ready, at a steal. My friend's parents own Royal Pet. I already had a wholesale account there, but she gets prices way below wholesale. I can't wait to get it going. By the way, this small tank has been the biggest headache I have fooled with. I would rather work on a big tank anyday. There's just no room in these things.