The Tractor Supply here sells chick grit - I've been giving mine some of that.
Last night I gave some mealworms - the silly babies didn't get the idea that they were food right away. Then I "accidentally" opened the package of small crickets that I got at Petco. My 11 babies had 36 of those things gone in a matter of moments. They then started digging through the shavings and found some of the mealworms. Then it was a free-for-all. The mealworms kind of freak me out, but if the kids like them, then they'll get them.
I also grabbed some clover leaves from the yard so they could try some green veggies. It took them a while to turn on to them too, but they were all gone this morning! (We don't fertilize our yard or put any chemicals out there, so I figured it was safe!)
These kids are SO much fun - I'm hooked!
Please, Lord, keep me from going overboard with this!!!