Another Snail ID

[TreyK]

Hey guys, I just bought some nassarius from my LFS, and as I was inspecting them while putting them into my tank, I found an odball. He looks very similar to a nass. except his shell has a little bit more defined pattern, and the bottom of it ( near where his foot comes out) is a little longer and pointy instead of round. The opening where his foot comes out is also a little larger.

Thanks for the help! I really need to kno if he is safe, so I can drop him in the tank before he dies in the acclimation bucket.

 

[Bongo Shrimp]

It's probably just a naussarius but a pic would really help. You could also look up naussarius pics on google and see if it looks like any of them.