Is this a feather duster or vermetid snail?

[UniBake]

Hello,

I was wondering if this a feather duster or snail or something else? It just showed up one day.

 

[Gtinnel]

It looks like a vermetid to me

 

[Reefkeepers Archive]

Vermited. kill it, best way is by covering it with coral glue

 

[OctaviusBrine]

Yep vermetid squash it!

 

[UniBake]

Can I just pull it out or do I have to glue the tip?

 

[OctaviusBrine]

Ifyou can take the rock out you can scrape it out of the tank.

 

[Borat]

Nice pet!

 

[Spare time]

Get pliers or bone cutters and crush it with great vengeance and anger

 

[Reefkeepers Archive]

Can I just pull it out or do I have to glue the tip?

You can do both, though I like to suffocate them with coral glue, plus it's a but easier than crushing it