I think the coral you are asking about is a colt, and it has grown very fast. I got it about 4 months ago with one big stalk and a small one and I just fragged 2 large stalks and am fixing to frag another.
I have icecap 660 ballast with 2 blue actinics and 2 10k's, but have 2x250w metal halide on the way. My refugium is built out of a 30g tank. I have a mag drive 1800 pumping the water, a cpr overflow, and a sealife systems protein skimmer (it works ok). I have about 150lbs. live rock, probably 50lbs of tonga branch.
Thanks for the compliments.