what is this?

[Spec V]

 

[Spec V]

 

[Spec V]

I'm talking about the tube like thing coming out of my unhappy aptasia infested zoas

 

[bribo12]

Peanut worm I believe. Beneficial

 

[Spec V]

Pretty good. Thanks. Freaked me out. Got some aptasia out of no where and then this thing started creeping out of the blue. Not having much luck getting rid of the aptasia. Tried aptasia x and they just pop back up after a couple of days. Probably going to get rid of the whole frag that housing the aptasia.