Does anyone use probiotics? NutriBAC Probiotics for Reptile Health I use this with my frogs and toads twice a month and wonder if you think this would be beneficial with a snake? I can't see why not since all things need balance in their systems. Also how often do you give calcium and multi vitamins to a snake? I know not to give calcium with anything else since it will absorb other things. I'm just trying to get all my snake supplies so I have them once I acquire a snake. Also what are the items to have in a first aid kit for them?