How to Eliminate Silverfish
Ready to send silverfish packing? Here’s your action plan:
1. Eliminate Moisture
Silverfish can’t survive in dry spaces. Use a dehumidifier—especially in basements and bathrooms—and make sure there’s good ventilation.
2. Remove Their Food Sources
Declutter! Clear out stacks of paper, cardboard boxes, and books in damp rooms. Keep pantry staples in airtight containers. Vacuum often, especially in forgotten corners.
3. Block Their Hiding Spots
Seal up cracks, gaps, and crevices along baseboards, pipes, and walls. Fewer places to hide means fewer bugs.
4. Try Natural Repellents
Diatomaceous earth is a natural powder that kills silverfish by damaging their exoskeletons—sprinkle it where you’ve seen them. Boric acid works too, but keep it away from pets and kids. Lavender, citrus, and cedarwood scents can also help repel them (plus your home will smell great!).
