Snail id

[Llorgon]

This was sold to me as a turbo, but seems to be carnivorous. I'm not 100% on if it's killing the other snails, but I see it eating them along with the nassarius.

Although today it was attached to one of my nassarius and when I pulled them apart, the nassarius was still alive and went on its way.

This guy may be the reason I can't seem to keep snails alive in my tank.

 

[tbrown]

Looks more like a conch of some sort to me.

 

[Wes10C]

Some sorta whelk snail