Well here we are again

[Sideshowbob]

Seen whatever this guy is more than once, the legs or worms seem to be able to act in unison with one another, they are able to 'grab' my tongs. And I'm lost, ive seen these 3 legs in more than one spot in the tank and in convinced it's the same critter that's moved around,

 

[Sideshowbob]

Spey forgot to upload a picture

 

[redfishbluefish]

Brittle starfish....or possibly serpent starfish.

 

[ReeferMaddness843]

Looks to be a "Brittle Star" a nice addition to the clean up crew. I'll wait for others to chime in and see if can get more specific than that.

 

[Sideshowbob]

Ok that was my foray though, I have seen a total of 5 of those "legs" coming from the same crevice. I just thought the legs acted strange for a star.

 

[Tahoe61]

Common Mini/Micro Brittle Star, harmless detritus eater. See link below

http://www.lionfishlair.com/hitchhikers-guide/

 

[Chain]

Looks like you have a great free new addition to your tank!

 

[Joshua Hurst]

bristle stars are friends