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Position: Arrange the slices of onion in a strategic pattern all around your property. Concentrate on potential points of entry and places where pests are known to congregate.
Keep the onion slices fresh by replacing them every few days for maintenance. In humid or wet climates, this is of the utmost importance.
Risk protection Safety Measures and Things to Think About
Although this approach is risk-free and all-natural, there are few things to remember:
Onions can be poisonous to certain animals, so if you have pets, make sure they don't eat the slices.
If someone in your home is allergic to onions, you might want to put the slices in a less-trafficked place.
When the onion slices have finished their use, dispose of them properly so they don't attract any more bugs.
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