I recently placed some new live rock in my tank. Apparently it’s some sort of premium live rock according to the LFS but I’m not sure what the difference between normal live rock or premium live rock is.
It just looked like a coral skeleton on a rock of possibly a favia coral and was just a bit bleached/corallined but suddenly over the last week it has started to show noticeable green specks on it. I’m thinking it almost resembles a favia coral.
Is this LPS coming back to life or some type of neon green coralline algae?
https://i.imgur.com/6SDGQEx.jpg