Updated: May 30, 2023

Silverfish are small, wingless insects that are commonly found in households. They have a unique appearance, with a silver-colored body and long antennae. They are often found in dark, damp areas like basements, attics, and bathrooms. Though they don’t pose any harm to humans, they can damage books, papers, and clothing. Fortunately, there are ways to get rid of them.

Identify the Source

The first step in getting rid of silverfish is to identify the source of their infestation. Look for areas with high humidity levels or dampness such as bathrooms, kitchens, basements, and attics. Silverfish are attracted to moisture, so reducing the moisture level in your home is an effective way to get rid of them.

Reduce Humidity

Reducing humidity levels in your home can help prevent silverfish infestations. Use a dehumidifier to remove excess moisture from the air. You can also use fans or open windows to increase ventilation in your home. Fix any leaks or water-damaged areas like pipes or faucets that may be contributing to moisture buildup.

Seal Cracks and Crevices

Silverfish can enter your home through cracks and crevices around windows, doors, and walls. Seal these gaps using caulk or weather stripping to prevent silverfish from entering your home. Make sure you seal all areas where silverfish may enter your home.

Keep Your Home Clean

Keeping your home clean is another effective way to get rid of silverfish. Vacuum carpets and floors regularly to remove any food crumbs or debris that may attract silverfish. Wipe down surfaces with soap and water to remove any stains or spills that may attract silverfish.

Use Cedar Oil

Cedar oil is a natural repellent that can be effective in getting rid of silverfish. Mix a few drops of cedar oil with water in a spray bottle and spray areas where silverfish are present. You can also place cedar chips or sachets in closets, drawers, and other areas to repel silverfish.

Use Diatomaceous Earth

Diatomaceous earth is a natural substance that can be used to get rid of silverfish. It is a fine powder that is made from the fossilized remains of diatoms. Sprinkle diatomaceous earth in areas where silverfish are present. When silverfish come into contact with diatomaceous earth, it dehydrates them, causing them to die.

Use Traps

There are different types of traps that you can use to get rid of silverfish. Sticky traps are one type of trap that you can use to catch silverfish. Place these traps in areas where silverfish are present. Another type of trap is a jar trap. To make a jar trap, place a piece of bread at the bottom of a jar and wrap the jar with masking tape. Silverfish will climb up the tape and fall into the jar.

Hire an Exterminator

If you have tried all of these methods and still have a silverfish infestation, it may be time to call an exterminator. An exterminator can provide professional pest control services to get rid of silverfish in your home.

In conclusion, silverfish may seem like harmless insects, but they can damage your belongings if left unchecked. By reducing humidity levels, sealing cracks and crevices, keeping your home clean, using natural repellents like cedar oil and diatomaceous earth, and using traps or hiring an exterminator, you can effectively get rid of silverfish in your home.