Acan dissolving

[CoryEaster23]

My acan was completely fine yesterday and when I got home one head looks like it has dissolved. Any suggestions?

 

[reefwiser]

Did the coral fall ? Or it could get stung by a near by coral. They put out sweepers at night when the lights are off.

 

[CCauthers]

I'm thinking the coral next to them, they look like favia/favities (I can't tell from the pic), probably attacked it, IME they can be pretty nasty

 

[CoryEaster23]

Yea the coral beside of it is a favia sure enough and the more I looked online and called places they all said the same thing. That it got stung and just melted.

 

[CCauthers]

Yea the coral beside of it is a favia sure enough and the more I looked online and called places they all said the same thing. That it got stung and just melted.

If you just move it to a different spot it should be ok

 

[vetteguy53081]

Causes:
Stinging
High alk
High Salinity
Nibbling ( butterfly or other occupant)
Too bright of lighting
Water flow