I work near a stable where rodents are an ongoing problem. When I mentioned to the owner that I have a snake, she suggested I save money by trapping mice here and feeding them to her.

I suspect this probably isn't a great idea, but they wouldn't be getting killed by poison traps and they would be getting frozen fully belong before being fed. Is there still a risk? Someone told me frozen mice and rats at pet stores aren't much safer, so I thought it was worth asking.

Sorry if this is a common question.