What is this inbetween my clove polyps?

[ricosneeks]

Thought id ask now rather then later just incase! Pictures are attached, thanks again as usual guys!

 

[username in use]

Tough pic to tell. Could be some kind of calcerous algae. Could be an old tube from a fan vermatid that is algaed over. You can probably take it off without any problems.

 

[ricosneeks]

Tough pic to tell. Could be some kind of calcerous algae. Could be an old tube from a fan vermatid that is algaed over. You can probably take it off without any problems.

All done, thank you. Problem solved