War coral white spot on mouth?

[e1v4n]

I recently noticed that one of my corals mouths started getting white, it was green before as the rest of them are.. is it anything wrong with the mouth? Is this normal?

My Parameters are in check and are stable, got SPS LPs and some softies in tank all doing good.


I think its the colouration of the mouth, the white dot does not move and is constantly there..

 

[nezw0001]

Hard to tell from the picture but about half the color seems to have different coloration. Is the white spot exposed skeleton? Doesn't look very happy.

 

[e1v4n]

Nah my man. The coral is red/purple with green mouths.. one mouth is white and it has tissue.. it looks like the mouth is trying to swallow a small stone for weeks now.. theres nothing wrong with the coral.. there's good coloration, good polyp extension. When i feed it it goes mad for food.