Onions can be used as a natural remedy to help deter pests like cockroaches and lizards from your home. This method utilizes the pungent smell of onions, which is repulsive to many types of pests. Here’s a simple way to use onions to keep unwanted critters at bay.
How Onions Work Against Pests
- Strong Odor: Onions emit a strong scent that is unappealing to many pests, including cockroaches and lizards. This smell can discourage them from entering areas treated with it.
- Natural and Safe: Using onions is a safe, chemical-free method that avoids the health risks associated with synthetic pesticides.
Preparing the Onion Remedy
Ingredients:
- 1-2 fresh onions
- Water (optional)
- Other aromatic additives (optional, such as garlic or pepper, to enhance repellent properties)
Instructions:
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