Rats and mice have notoriously poor eyesight, which means they rely heavily on their sense of smell to navigate their ...
Rats and mice have a very strong sense of smell, which they rely on for their survival and these are the four scents that ...
Commonly used in homemade mouse repellent recipes, peppermint oil's strong smell acts as a powerful deterrent. Just place a few drops on cotton balls and put them in places where rodents like to hide.