I'm sorry, I should have updated!! The smallest toadlet (Bob Marley) is still the smallest, but quite fat and still with us! I actually moved Bob back into the tank with the big toads as a trial, and Bob is still eating good. They are all taking small crickets now as well as worm pieces. It's nice to be able to cut back a bit on the amount of fruit flies I was feeding! Especially considering how much the spring peepers are eating now that they've grown.