Will Vinegar Kill Rats?
Many homeowners are looking for natural ways to eliminate their rat problems. Traps and poisons can be harsh and risky, not to mention seem barbaric. But one option is a vinegar-based rat repellant. Putting vinegar on cotton balls and scattering them around an area where rats are active is a natural way to get rid of rats and prevent them from returning. Vinegar can also sterilize urine.
While vinegar is considered a natural pesticide, it should be used with caution around children and pets. It can be toxic to pets and other animals, and it can burn a rat’s stomach. Nevertheless, the vinegar method is one of the most effective natural ways to get rid of rat problems.
It may take several days to completely kill a rat with vinegar, so be patient. This method is most effective for weak or sick rats. You can spray the solution in a spray bottle and place cotton balls in areas where the rats are active. Keep checking the cotton balls regularly. If rats are still showing up, try sprinkling more vinegar.
Another effective homemade rat repellent is peppermint oil. This repellent can be applied around minor holes and cracks to discourage rats. The smell is powerful enough to drive a rat away. You can also use citronella oil or white vinegar mixed with water. However, make sure to change the onions every two weeks, as the odor can repel a rat.