Daddytron

no joke... Mayonnaise has been the most effective thing I have ever used. McDonalds McChicken sauce is amazing for mice

jonlambo

we have had a least one mouse problem every year for a few years now (rural setting)....

Every time I have caught mice in a snap trap with chocolate! People say tuna, peanut butter, jam etc. But I have never failed with chocolate, and its usually within an hour of setting the trap.

Good luck!