Natural Ways to Eliminate Mice

Keep your home clean. Mice are often attracted to homes in search of food. If there’s nothing to eat, they are less likely to stay. Store food in sealed containers or places inaccessible to mice.

Use peppermint oil. Peppermint oil is a natural mouse repellent. The strong scent of peppermint is overwhelming for rodents, and they will avoid it. The aroma also masks the smell of food crumbs that might attract mice. Additionally, it leaves your home smelling fresh without the toxicity of synthetic chemicals. You can purchase peppermint oil at health stores or large grocery stores.

• Apply a few drops to a cotton ball.
• Place peppermint-soaked cotton balls near trash bins to deter mice.
• Position these cotton balls at potential entry points like vents, doorways, etc.
• Replace the cotton balls every 5-7 days, depending on the amount of oil used.
• Consider planting peppermint near entryways. It can serve as both a culinary herb and a mouse deterrent.

Use dried snake feces. Visit reptile centers, zoos, or pet stores to obtain dried snake feces. You might even find a snake owner willing to share. Place the feces near entry points and areas frequented by mice. The scent of snake feces can effectively repel mice.

• Ensure the feces are kept out of reach of children and pets.

Use ultrasonic devices. Electronic devices emitting ultrasonic sounds can deter rodents. These devices are available at hardware stores or online.

• Ultrasonic repellents work in one direction, so you need to know the exact path mice use.
• Their effectiveness may diminish over time as mice become accustomed to the sound.

Use organic repellents. Many companies specializing in home and garden products offer eco-friendly mouse repellents. These products often use natural ingredients like peppermint, which are unpleasant to mice. While they don’t kill mice, they keep them away from treated areas.

• Look for these products at home improvement or garden stores. For specific products, search online to find local retailers.

Adopt a cat. A house cat can effectively handle a mouse problem. Outdoor cats, in particular, are natural hunters and can catch mice. However, not all cats are inclined or trained to hunt. Kittens raised by hunting mothers are more likely to be skilled. Indoor cats with ample food may see mice as toys rather than prey.

• Animal shelters may not know which cats are good hunters, as they rarely test for this.
• While many skilled mousers make great pets, some barn cats may be less social with humans.
• Even if you don’t own a cat, used cat litter can repel mice. Place containers of used litter near entry points to deter mice.
• For severe infestations, one cat may not be enough, but a cat can help prevent mice from returning once the population is under control.

Place trash bins away from the house. Mice are attracted to the smell of garbage. Keeping trash bins at a distance reduces the likelihood of mice entering your home.

Encourage predatory birds to nest in your yard. Build a birdhouse in your garden to attract them. While it takes time, it’s worth it if you can bring a natural mouse hunter to your property.

• Ensure the birdhouse is free of nails or sharp objects.
• Owls are particularly effective. A family of owls can consume numerous mice in a single night! You can also attract other birds of prey.

Identify mouse entry points. Look for grease marks, droppings, or the distinct odor of mice near potential entryways.

• Mark the spots for easy reference if you don’t immediately find the mice.

Seal gaps in walls. Start with interior walls to allow mice an exit route. They may leave your home in search of easier food sources elsewhere.

• Use mortar or caulk for small holes. For larger gaps, drywall may be necessary. This is more labor-intensive but crucial, as mice can squeeze through surprisingly small openings!
• Ensure baseboards are secure and free of gaps to prevent mice from slipping through.
• If trapped, mice may create new holes. Always give them a chance to leave before sealing external entry points.

Seal all external entry points. Typically, steel wool is recommended for plugging holes. Unfortunately, steel wool tends to rust, making it a less durable solution. Instead, consider using green scouring pads cut to fit the hole size or copper scrubbers. Ensure the patch fits snugly; otherwise, mice might pull it out. Larger gaps should be repaired properly.

Reinspect entry points. After a few days, check for signs of continued mouse activity. If found, re-examine sealed holes and look for new ones to block.

Consider using live traps available on the market. Various traps allow for the release of mice after capture. The most common type is designed to let mice in but not out, offering a humane capture method.

Create a homemade trap. Use a glass bowl and a coin. Place the bowl upside down with a bit of chocolate inside. Prop the bowl up with the coin on its edge. Position the trap where mouse activity is frequent.

Lure mice into a trap they can't escape. Utilize a 38-liter aquarium and place food inside. Position the aquarium in areas frequented by mice, ideally blocking their usual path. Place an object like a stack of books next to the aquarium to help mice climb in.

Throw a towel over the mouse. It will stay under the towel briefly, so act quickly. Place a wastebasket over the towel. Tuck a small corner of the towel under the basket to ensure it touches the ground. Slide a vinyl record or a wide cardboard piece under the towel and basket. Carefully flip the basket so the cardboard seals the opening.