I am contemplating purchasing a really nice specimen of Goniopora (green) from my LFS. It has been in their tank for 3 weeks and always looks healthy. My tank is 75 gallons (for coral, I only have a birds nest in the tank so far) with 216 watts T-5, plus 4 Ice Cap reflectors (I have no clue what the actual increase in lighting is with these :confused2. For power heads, I have 3, each is 1075gph on a Red Sea Wavemaker, so I think I have PLENTY of current (from what I've read, I should avoid direct flow for the Goniopora). I have read that Goniopora can be tricky to keep and I am wondering if anyone here has done so successfully; I don't want something I'm going to kill. My parameters are good: 490ppm calcium, 1.025 salinity, 0 nitrates, 0 nitrites, phosphates are less than 5ppm, which I understand is high (but that is down from 10-12 a few weeks ago!), and ammonia is 0ppm. I supplement my tank (I have 2 BTAs as well) with Iodide, Strontium, and Calcium as directed on the bottle and everything seems healthy and happy. For fish, I have a Coral Beauty, 3 Chromis (blue), 2 Percula Clowns, and a Watchman Goby. What do you guys think?