My bubble coral.. Help!! Not so bubble!!

[whoopper]

Hi

I have a bubble coral for a month now, since i bought it hasn't been in perfect condition but at first the coral expands and i can see the tentacles at night. During the last two weeks is looking worst. The bubbles are deflated and the skeleton could be seen by the side. All the other corals in the tank looks good and all my params are in range. Ammonia 0, Nitrite 0, Nitrate 10, PH 8.2 and Calcium 400.


What i can do to help my coral?
I will try to get a photo later. Please !! Any advice will be appreciated!

 

[OARrocks]

Hmm not too sure what could be wrong. All i can suggest is to feed it as much as possible. Dont wait for it to open its feeders just put a little food on it and it should put them up.

mine came in a little beat up with the skeleton showing and after a few weeks of feeding mysis it covered up.