What the heck is this??

[dexter]

see pics, any thoughts on this?

It came with the rock.
Dxtr -

 

[happyvac]

No idea...but very nice rock

 

[fallinmor]

probably a sea squirt

 

[dexter]

interesting. i'll check into those. thanks Fallinmor! -

I was thinking maybe a sun coral? polyp?

Dxtr