So I've been breeding feeders in a room within my garage for a while now and I don't know why I didn't have a problem until recently but now I do. I've got easily 5-7 wild field mice running around eating the food and just pooping everywhere. I have tried using traps with Peanut Butter but they are just going right by them and getting the food out of the hoppers. I've got an outdoor cat that is just useless and won't do anything with them. Any suggestions of what to try next?