Can anyone ID this crab??

[The Grizz]

I have this little crab that I got from another tank and I am wondering what kind if crab it is and if would be ok in my refuge compartment of my sump.

http://i765.photobucket.com/albums/xx291/GRIZZtheWELDER/100_3434.jpg
http://i765.photobucket.com/albums/xx291/GRIZZtheWELDER/100_3435.jpg

[christyf5]

Commonly called "gorilla crabs" I believe. Good for sumps or as trigger food.

[Delphinus]

And great for mowing polyps off SPS. Sump'im gets my vote.

[The Grizz]

Sump it is then :biggrin: Thanks Christy and Tony