Kenya tree cloaed up??

[Soccerdude]

My Kenya tree coral, which I recently added
a few weeks ago was doing great.... For about 12 hours now it has been completely shriveled up. I know my water parameters are good. Is this normal, I thought these were pretty hardy softies??

 

[Soccerdude]

Closed*** Sorry for error in title.

 

[Phranque]

Mine completely shrivels up every night & takes about an hour or so to fully open up with the lights, and it occasionally won't open up for a day or so..... Sounds normal, just keep an eye on it.