What is it - Friend or Foe?

[Reef Keeper]

I found this critter in my main display.
It has a 1/2 shell, and soft snail like body- doesn't appear to quite look like an acro eating snail, but today I found it making it's way up the display. Pretty sure its not a Welk or Abalone?. I took it out of display until I can ID it....

Here is a link to my photobucket video - skip to 36 sec mark for best view:
Friend Or Foe Pest Found Video by ReefKeeper | Photobucket

Thank you :0)

 

[bluprntguy]

Looks like a stomatella. He's good to keep!

 

[Ahruk]

Is his fleshy part white or black? If white, sounds like a stomatella and they're awesome little buggers
Love the video, God I love snails xD

 

[Reef Keeper]

Is his fleshy part white or black? If white, sounds like a stomatella and they're awesome little buggers

White

 

[Reef Keeper]

Looks like a stomatella. He's good to keep!

Thank you for the quick post and ID; and for the link too.

 

[Reef Keeper]

Is his fleshy part white or black? If white, sounds like a stomatella and they're awesome little buggers

Awesome. I've seen it cruising around on and off for years. It must be getting old cause I was able to catch it so I could make the ID. Thank you. I put it back in the display

 

[wpeterson]

+1 stomatella. Great clean up crew members and easily reproduce in the home aquaria. Common hitch hikers on frags and live rock.