Most people toss empty egg boxes straight into the trash, but they can actually be turned into an incredibly effective and low-cost mosquito repellent. With just a simple trick, you can keep these annoying insects away without using harmful chemicals.
Why This Works
Cardboard egg cartons burn slowly and produce a gentle, smoky scent that mosquitoes hate. When combined with natural repellents like coffee grounds or dried herbs, they create a safe and eco-friendly barrier against bites.
How to Make Your Egg Carton Mosquito Repellent
You’ll need:
- 1 empty cardboard egg box (not plastic or foam)
- 1–2 tablespoons used coffee grounds or dried rosemary, sage, or lavender
- A lighter or match
Instructions:
- Tear the egg box into smaller pieces.
- Place a piece in a safe, fireproof dish or metal container.
- Sprinkle coffee grounds or herbs on top for added repellent power.
- Light the edge of the carton until it starts to smolder (not burn with a flame).
- Let it produce smoke slowly — mosquitoes will avoid the area.
Benefits of This Method
- Chemical-free: Safe for homes with kids and pets when used carefully.
- Budget-friendly: Reuses items you already have at home.
- Eco-conscious: Gives egg cartons a second life instead of throwing them away.
Safety Tip
Always use this method outdoors or in a well-ventilated space, and never leave smoldering materials unattended.
With this simple egg box trick, you can enjoy mosquito-free evenings without spending money on expensive sprays or electric repellents.
