Long-tailed silverfish can also tolerate relatively dry indoor environments, so their presence does not necessarily indicate high humidity.
Start by checking likely hiding places.
Inspect the backs of furniture, the edges of carpets, closets, bookshelves, and areas beneath stored items.
Vacuum along baseboards and remove unnecessary cardboard or paper piles.
Keep clothing and other belongings dry before storing them.
If sightings continue, consider whether the insects are emerging from a particular gap or whether multiple rooms are affected.
Repeated sightings across several rooms may suggest an established population rather than a single insect that wandered indoors.
9. How to Get Rid of Silverfish Naturally
Several nonchemical measures can help reduce silverfish activity.
The most effective strategy depends on the species and the conditions inside the home.
Reduce excess moisture
Fix leaks and improve ventilation where necessary.
Keep storage
areas dry and avoid allowing damp materials to remain undisturbed.
Remember that moisture reduction is particularly useful for species that depend on humid environments, but it may be less effective against species adapted to drier buildings.
