What is a Silverfish, and what does it look like?

Silverfish are rather common household dwellers, and they are often present in big city apartments, as well as rural homes and suburban houses alike. They spend most of their time in moist environments, and they can be spotted in basements, kitchens, bathrooms, and attics. These bugs feed on clothing and paper, and this is why they are often seen in stored boxes or wardrobes.

What are the signs of a Silverfish infestation?

Signs of a silverfish infestation can include:

Physical Sightings: Spotting small, elongated, silver-gray insects with tapered ends running quickly across floors, walls, or in sinks and tubs—often at night since they prefer darkness.

Feeding Damage: Finding irregular holes, notches, or etchings in paper products, such as books, important documents, wallpaper, and cardboard boxes. They also feed on starchy materials, so cereals and dried goods may show small signs of damage.

Yellowish Stains or Scales: Silverfish shed tiny, fine scales and may leave behind yellowish stains on surfaces where they’ve traveled or fed.

Damp, Humid Environments: Noticing their presence in bathrooms, basements, kitchens, and other areas with high humidity is a common indicator, as silverfish thrive in moist conditions.

Are silverfish dangerous?

Silverfish can be destructive because they feed on paper, books, clothing, and even wallpaper material. They also seek sugary and starchy meals, so they can contaminate food sources in pantries, particularly processed foods. Silverfish can sneak into unopened food packaging or products such as shampoos and some types of glue.

The biggest trouble they cause is destroying paper, books, record sleeves, food, and other household items. Moreover, these bugs can also trigger allergic reactions. Besides the aforementioned issues, silverfish might be a bit unsettling to some people due to their appearance. A Silverfish infestation can lead to more pests creeping in, as other bugs and insects feed on them, including cockroaches or spiders.

If you have silverfish in your home or business, call us today for a free, no-obligation inspection.

Silverfish protection and removal are included with our Pest Protect 365 Premium and All-Inclusive services.