I would seriously advise against this! If your snakes are readily accepting f/t rodents there is no reason for you to "supplement" their diets with a more natural prey item. Doing so not only opens up the possibility of transferring parasites from the WC prey to your snakes but you also run the risk of the snakes becoming picky feeders and only wanting frogs and/or lizards. Using such prey items is normally only reserved for stubborn neos. Even then they are only used for a small time until a transition can be made over to rodents. If you feel like you just have to offer them something else, I would suggest you go online and buy some quail chicks.
