ID Please

[David J]

This is a green hairy mushroom coral. I've had it about 2 months now. The below portion I just noticed today doing tank maintenance. has a long white body almost like a worm and then these 2 clearish blue wings.

Is it a aiptasia ?

 

[Crabs McJones]

Looks like a tube worm. Harmless filter feeder

 

[LiveWire]

Looks like a tube worm. Harmless filter feeder

+1

 

[BadFish619]

+1 tube worm filter feeder harmless

 

[David J]

Should I remove it as they can spread ?