Green algae growing on live rock - is it Neomeris annulata?

[Alex0220]

I took some photos from my new reef tank and noticed small green "algae" or something like that.

Could it be Neomeris annulata?

These things are not really visible to the naked eye, they are really small. Only my camera was able to catch them.

 

[EeyoreIsMySpiritAnimal]

Looks very possible

 

[WheatToast]

Probably not Neomeris, as calcified macroalgae like these are generally not translucent.
This algae could be one of a large variety of wiry green algae like Cladophoropsis, though it's hard to tell at such an early stage in life.
https://www.reefcleaners.org/nuisance-algae-id-guide (Cladophoropsis is the 14th entry on the list)

 

[Alex0220]

The first coral has moved in today. What do you think? Should I keep the rock?