Well my water parameters are rather normal, sg 1.025, dkh usually 9, calcium 420, Ph 8.0 or 8.1, po4 always under .25, nitrates almost always 0, temp usually 78-80. And I do have small amounts of cyano, none that I've seen on this coral, and it's fairly slow growing, going to get around to riding the tank of cyano this week. Anyways the coral in question here is quite active is it's movements and I have seen noticeable growth over the two months I've had it. During the night as it goes to sleep it usually stands back upright first, then starts to fold the branches inward, and then lean instead towards the tank glass. Also I never see this coral shed skin whereas my leather toadstool mushrooms shed almost every other week. here's a pic of it starting to close, all the way closed, and a close up of polyps (not sure if pictures attached)