they are protected in alot of states as of now....here in PA they are listed.....anyways...I had a few long ago from time to time....was to show people they exsisted...people never heard of queens.....anyways....I never had one eat anything...obviously they didn't stay long....I tried a few times....none ate anything.....I tried cray,shed cray,worm,fish.....probably about it.....

good luck.....

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......JY