Weird ZOA looking thing growing around tank

[jayrezreef]

Lately I noticed these ZOA looking branch fuzzy things growing on my tank on different corals any one know what they are?? And if there good or bad. Its on the side of the acan hard to take a picture of it..help

 

[rookie07]

Really hard to tell from pic, i dont think it's a majano or aiptasia as it looks to dark....could be a paly of some kind.

 

[rookie07]

I take that back, i bet it's a majano because the coral is beat up where the creature in question touches it...zoas/palys dont hurt brains.

 

[jayrezreef]

Sorry it was tuff to get a close pic I got some coming out of my rock as well I'll do some research on the ones u said