Any idea what these are?

[ser_renely]

I just have no idea what this is?


What am I?

???????

 

[Victor1046]

looks like some type of worm do they move?

 

[ser_renely]

I haven't seen them move....sort of hard.

 

[cczarnik]

Calcerous tubes of some type of worm? See:

http://www.reefs.org/library/aquarium_net/1197/1197_1.html

 

[tmz]

They are small tube worms. Very common in reef tanks and harmless except if they get to nemerous and clog things up.

 

[Chibils]

Look like spaghetti worms or some sort of filter-feeding worm's shell.