Had to move this guy. I think it may have been stung by a bubble. Going to have to keep an eye on this section, as of today, no worse.
eaglefan, These are our first favites, sorry I cant give you a good answer. Most of the info I found seemed that it was fairly easy: good light, med. flow, can be spot feed,but may not be necessary. Did a search here and came up with that. Got the same basic stuff from a book along with that it may sting other corals with sweeper tentacles. In my case, I think I placed it too close to our bubble. Check back with me and I can pass on anything I may have learned. I normally do an updated pic thread showing corals from our tank about once a month.