Favia white eye

[markon87]

Hi everyone,

I noticed my Favia's two eyes getting white yesterday evening and this morning they are completely white. Please check the pics below.
I have vermetid snails in my tank and I'm not sure if they are irritating my coral or it's something else. What do you think?

Thanks!

 

[brandon429]

those are likely mesenteries/war coral implements, not a prob. verms won't hurt it if you are feeding it, it will overgrow them.

they are likely to retract back in soon, something could have irritated it recently.

 

[brandon429]

even if something killed those two polyps it'll just overgrow the spots in a year if fed well

 

[markon87]

I'm trying to feed reef roids once-twice a week. I was just worried that this doesn't spread to other heads.