WEIRD stuff came with Zoa colonies

[A. Grandis]

Nope, not pox.
They look damaged and getting rotten to me.

Grandis.

 

[Clownemone]

What others are trying to say is that you may have damaged the zoas by scraping the stuff off them. It's probably best to leave them alone as they have been stressed enough. Hopefully they will still recover. Good luck!

 

[AkoAung]

yeah hopefully they'll recover.