Cyano on Birdsnest

[johnwick]

I have a birdsnest that has a small chunk of cyano on it and it won't blow off. Otherwise the coral is very healthy and I have no other issues in the tank. Is this simply a dead branch or some other issue?

 

[CodyRVA]

If it's not causing harm i'd leave it, but its probably a dead branch, can always frag it.

 

[Orly20]

Blow it off w a turkey baster

 

[Y&Y Corals]

Try to add blue leg crabs so they can clean it for you and snails