frozen foods

May 31, 2006
I have been feeding my bimacs frozen shrimp from the grocery store and they have been taking them readily. I did manage to catch a few tiny crabs off the beach where I live, probably not enough for a meal, but maybe enough for some fun. I haven't given them to them though, because I'm afraid that if I feed them crabs, they'll stop taking the shrimp, which would be a problem since I don't have access to enough live food to keep them alive just on that. Do you think I should try the tiny crab anyway?