Does peppermint oil repel rats?

3 Answers

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  • 1 month ago

    I used it for mice and it did nothing.Just like those fancy ultrasonic devices.

  • Mr.357
    Lv 7
    1 month ago

    We use McCormick Spearmint flavoring in combine an truck cabs during the off season.  It helps a lot.

  • 1 month ago

    Only a tiny bit.  About as much as it repels humans.  

    Balsam fir repels rats.  There is even a company called Fresh Cab that sells balsam fir for this purpose.  It smells great to humans, but rodents hate it.  

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