Silverfish are flat-bodied insects that tend to hide in dark, damp areas. They can be difficult to get rid of. There are a variety of ways to combat them.
One method involves using a dehumidifier. You can also seal off cracks and pipes, and use fans to reduce humidity. If moisture levels are abundant, you can use plastic sheeting to help control the moisture.
Another way to get rid of silverfish is to eliminate their food sources. Avoid leaving old newspapers and cardboard lying around the house. Instead, place them in air-proof containers. These can be bought in stores or you can make them at home.
Alternatively, you can try to use boric acid, which is a common insecticide. However, you should keep children and pets away from it. Boric acid is sold in pharmacies or you can buy it in stores.
If you are dealing with a large infestation, you can hire a professional pest control service. A specialist will know where the bugs are hiding and will be able to find and kill them.
The best way to prevent silverfish from invading your home is to clean regularly. Dust regularly, clean kitchen surfaces, and remove crumbs from countertops. It is advisable to vacuum frequently to remove eggs.
Putting up a trap is another effective way to get rid of silverfish. Various traps are available, and are cheap.
Silverfish will only infest homes with damp and unvented areas. They can live in cupboards, closets, and bathrooms.