Silverfish feed on starchy and sugary materials, including paper, book bindings, wallpaper glue, fabric, and even some food products like flour and cereals. Their feeding habits can cause noticeable damage to books, important documents, clothing, and upholstery over time. While they do not bite or pose a direct health risk to humans, their presence can indicate excessive moisture in the home, which may lead to mold growth or attract other pests.
To prevent silverfish infestations, it’s essential to control humidity levels by using dehumidifiers, fixing leaks, and improving ventilation in damp areas. Sealing cracks and crevices in walls and baseboards can help limit their access to hiding spots, while storing paper products, clothing, and food in airtight containers reduces their food sources. Regular cleaning and decluttering can also make your home less inviting to these persistent pests.