Help to ID Flat Snail
 

Hi all. We noticed this flat looking snail on the back of the tank this morning. Can someone help me ID it?
Stomatella? Limpet?

http://www.canreef.com/vbulletin/pic...pictureid=7320

I'd say that is a flatworm and they procreate fast

Those are limpet's
I've never had problems with them.

That's a chiton (armored snail) (Oval)
With a Limpet (round)

Tx Kabong.... That is exactly what it is and I'm glad I can just leave it in there and not go fishing...