Kryptonite candy cane help!

[lovetoclown]

I recently bought some frags from yourreef and I had a candy cane coral get knocked over by my diamond gobie and it hit another coral frag. I noticed after I got home from work and separated the corals, but the candy canes flesh was gone from where it hit the other coral. Is there anything I can do? It has three heads and I t still extends it feeding tentacles in all heads and seems to eat. Any help would be greatly appreciated.

 

[lovetoclown]

Here is the second head with slight bone showing I think.

 

[lovetoclown]

Third head.

 

[cloak]

Good parameters, adequate lighting, & time is all they need IMO. Feeding them something every now & then will also help with the healing process. GL.