What is this? LPS ID

[Parsells Reef]

Please tell me what this is? It looks like black and white eggs but not ? Very strange looks like its one large peice and it may be growing.. I only have a bw grouper, pair of anthias and coral two anenomes one carpet one long tenicle. Any ideas? I had a pair of clowns and wrasses but the evil iche got em.

 

[revhtree Verified Admin]

Weird looking but not sure.

 

[ritter6788]

Tunicates?

 

[skinz78]

Yep Colonial Tunicates.