ID please?

[JZ199]

I normally don't ask for an ID but today I discovered this weird little creature and just want to make sure he's safe to keep in the tank, it's fairly small and round with a purpleish body and long tentacles, it's head? Mouth? Is Tanish color and looks like a snails mouth, I apologize for the bad picture quality

 

[JZ199]

I came to the conclusion I think it's a tiny stomatella snail?

 

[Jimbo662]

I came to the conclusion I think it's a tiny stomatella snail?

That was my first impression too.

 

[KJ]

Stomatella

 

[KJ]

Or you have this?

Snail - Cypraeidae
Cowry, Cowrie

Suitability: Undesireable as an adult.

Diet: Some anemones, sponges, and soft corals.

Remarks: Read More!