Thought I'd try something new wth Yoshi and Toad (White's tree frogs) and bought some little 'hoppers'! Well, They were only in the terrarium for a few seconds before Toad (who is recovering from an op) pounced. He ate 3 within a minute or so. I'd say they were a success!! I tried to get some action pics, but the frogs are just too fast!! Also, I don't find the locusts as offensive to the eye as crickets.