id of this snail

[Hi_Bear_Bear]

as above ? only come out at night.

[Flame-Tail]

as above ? only come out at night.

I've got 4 of those in my tank and so far they've been quite helpful with detritus and uneaten food..Don't seem to be bothering my fish and corals.

Don't really know what they're called though.

Maybe some of the other reefers could shed some light on this matter.

[AREA51]

i've got lots of this, but very small.

they like to still on my glass

[Clownfish]

does it hav a long tube like siphon in the front?

looks like a nassarius snail...

refer to this:

http://www.liveaquaria.com/product/scateg.cfm?pCatId=526

[blueheaven]

Looks like a euplica scripta to me