Here in Canada, we are somewhat limited in the food sources we can provide to our frogs. Locusts and roaches are out. At least where I am. Then, out of the blue, I was offered a chance to try hornworms with my Giant African Bullfrogs and jumped at the chance. Only after I placed my order did I wonder if such a food was even good for my frogs. Has anyone fed these to their bullfrogs? Are they a good variety to offer? Thanks in advance!