Confirming ID, Feather Duster Worm?

[TacticalBacon]

I think this is a feather duster worm?

I have one on my snail too but I haven’t seen the arms come out yet.

Am I assuming correct?

 

[Exotrezy]

I think this is a feather duster worm?

I have one on my snail too but I haven’t seen the arms come out yet.

Am I assuming correct?

Could you please circle it? I don't even know where to look, also I will tag @ISpeakForTheSeas

 

[19Mateo83]

It is.

 

[Crabs McJones]

Yes, feather dusters

 

[ISpeakForTheSeas]

Could you please circle it? I don't even know where to look, also I will tag @ISpeakForTheSeas

Serpulid Feather Duster Worms - harmless.

 

[TacticalBacon]

Thanks everyone. My first time seeing them in person.