Strange Creature Spewing in my tank!

[reefnutty]

Ok... so I saw the strangest thing last night.
This little slug looking thing popped out behind a rock and started spewing out what I originally thought was air... then I noticed it was little white balls. I now believe they were eggs. It then disappeared behind a rock.
Is it some kind of naudi?
What do I do if anything?

Thanks All

[sulcata1619]

your going to have to try and get a pic Taylor. It's tough to id some stuff without pics.

[reefnutty]

I tried to get a pic but it disappeared behind a rock thats impossible to get to. If I see it again I'll try to get one.

[coralfarmer]

did you just do a water change?

[treesmoker]

It's probably a snail. I forget the name of them, but someone posted about them in BAR last week. They should look like most snails from the bottom....but they're shell looks kida like a cyclists helmet.

Plus, nudi lay eggs....

[clayspst]

i bet it is a stomatella snail. i have them.
http://www.melevsreef.com/id/snails.html

[treesmoker]

yep, that the name.