I purchased this Acan a few months ago... and it was gorgeous! But it has seemed to deteriorate the last few months. And it probably didn’t help anything when we had that snow storm in Texas abs lost power for almost a week...But even before that it was t looking great. I moved it down to the sand and it looked a little bit better... I’ve tested my water and noticed my PH was a little low, so I added some buffer... it’s been about a month since I fixed that with no change in my coral. I’ve also been adding Coral up and coral accel. My other corals are looking good, I’m just not sure what else I can do.