Yesterday I tried to scavenge some acorns from work. The squirrels have eaten most but I found some shells and a couple whole acorns. I busted them up a bit before putting them in the tank. On the right you can see they were well enjoyed and only crumbs remain.
![acorns for the hermit crabs](http://allthingscrabby.com/wp-content/uploads/2015/09/acorns-300x300.jpg)