Can I ask what your experience with coral has been like? I have read several post where people are saying it is difficult to keep.
It has changed some color from when I bought it, but it has been one of my hardiest corals. I feed each polyp once a week, which I feel is the most important aspect to my success. If I miss a feeding, it shrivels up and looks stressed. I also keep it in low light shaded by some rock overhangs. I also only keep my tank temp at 77. These corals prefer colder temps but I find success at 77, keeps everything else in the tank happy too