My Nudibranch

[mcanavan69]

Here is a pic of the nudi that just popped up in the tank one morning. If anyone knows anything about it let me know.
Mark
http://reefcentral.com/gallery/data/500/481972004_0630Image0047.JPG

[Heather Sanders]

I've had one, I believe it eats aiptasias, mine came in from my rock at NSA when I first set up my mantis shrimp tank, needless to say I didn't see it for long, I actually saw two unless it split in half or was split in half.

I believe the name for it is Berghia verruciconis, mine looked exactly like yours and was only 1/2" long.