all of a sudden these appeared
 

only on one rock Any Advice?:sad1:

What are we supposed to be looking at? :confused:

Kevin

Coral mucus?
Bacterial snot?

That first picture looks a little like what I had. It was some type of worm with a feather duster type head. I eventually stopped seeing them. Tried identifying them using the hitch hiker guide but couldn't find anything close enough to say, that's it.

Gone!
 

:oToday they are gone as quickly as they came......must be coral mucus or other transient stuff.. Thanks for looking.

Could be vermetid snail? They generally only spit out that when you are feeding.


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Yikes they are out again..
 

Yikes they are out again.. :angryfire: If they are vermetid snails what to do if anything

I cut back on feeding and I don’t see them anymore. You could use reef epoxy or super glue gel to seal their tubes shut.


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The pictures are pretty blurry, it could be spaghetti worms which are harmless detrivores.

Could they be Digitate Hydroids?

I didn't see the short spiky branches like the pictures of Digitate Hydroids and don't see any tubes like vermetid snails. I will try to get better pictures Thanks for all the suggestions.