Arrow Crab friends
 

After gettting one sweet arrow crab last night i was looking to add some more creatures to his new home,other than snails and the like anyone have a few good surgestions for tankmates ?,btw its a 20g with 20lbs of lr and a 3" sand bed,prizm skimmer and crappy lighting .

Anyone ?

Wanted one, never had one, but when looking, seemed a bit of a risk.

One site:
http://www.wetwebmedia.com/arrowcrabfaqs.htm