Don’t waste your money on rat poison anymore! There’s a simple and natural solution: onions. In my house, not a single rat survives. If you’re tired of spending every day on ineffective products, try this trick!

Mysterious sounds in the dark and quick movements across the floor often signal the presence of unwanted guests — rodents and insects. While many people instinctively reach for chemical repellents, there are natural, eco-friendly, and affordable alternatives that can keep these pests away safely. Using simple household ingredients, anyone can maintain a clean and pest-free home without relying on harmful toxins.

One of the most effective natural deterrents against rats is **onion**. Its strong, pungent smell repels rodents when placed near entry points, under sinks, or in dark corners. For best results, fresh onion slices should be replaced every few days. Similarly, **ammonia** works as a powerful repellent because its scent mimics predator urine, making rats feel unsafe. Mixing ammonia with water and a little detergent creates a simple spray that can be applied around baseboards or infested areas — though it should always be used in well-ventilated spaces.

**Bay leaves** provide a clever dual-purpose solution. Rats are drawn to their scent but find them toxic when eaten, making them both bait and repellent. Crushed bay leaves scattered in drawers or cupboards can effectively reduce rodent activity. Likewise, **baking soda** mixed with flour and sugar serves as an inexpensive bait: the sugar attracts the rats, while the baking soda disrupts their digestion.

For a refreshing yet potent deterrent, **peppermint essential oil** is another favorite. Cotton balls soaked in the oil and placed in corners, cabinets, or near garbage bins emit an aroma that rodents can’t stand. Planting mint around the home’s perimeter further strengthens protection.

In dealing with insects like cockroaches, a **simple detergent spray** can kill them on contact, while **neem leaves** boiled in water create a natural insect repellent. Even **red wine** can act as a trap due to its sweet aroma that lures roaches.

Finally, **garlic water spray** offers all-around protection against both insects and rodents. Made by blending garlic with water, it’s safe, effective, and eco-conscious. These simple natural methods show that pest control can be both efficient and environmentally friendly — all with ingredients found right in your kitchen.