Sand crabs

[Choonchiesback]

It's left my lfs and noticed they are selling sand crabs. Any one have any experience with them? I thought they would need tides or waves coming in and out??? They were super cool and would be great for sand sifting, but not sure about them....

 

[Sniperhank]

I believe they are supposed to be cold water.

Reefs2go.com Saltwater Sand Sifting Crab (Emerita talpoidea)

These what you were talking about?

 

[Choonchiesback]

Yeah. I wonder if I should get a few?