You can start by vacuuming your house.
How to kill silverfish in attic.
Coat index cards with the paste allow it to dry and use as sticky traps.
Buy a chemical spray.
If you have stored photos silverfish can chew their way in and ruin those photos.
Make your own silverfish trap by covering the outside of a glass jar with masking tape to help the critters crawl in then put crackers or something starchy in the bottom of the jar as bait.
If you have books in your attic these insects can do quite a bit of damage to them.
Silverfish eat the cellulose in paper products and the glue found in the bindings of books.
The silverfish crawl in but they can t get out.
This powdery substance is actually food grade and it s.
If you live in a wet area and you have no leaks then you need a dehumidifier.
Make a paste of flour water and boric acid.
Silverfish will even feed on hair strands that have fallen off your head.
Silverfish depend on moisture and food to survive.
In many cases dehumidification can go a long way toward rousting the silverfish out of your home.
Sprinkle diatomaceous earth in cabinets and other dark areas.
Also silverfish like damp areas.
Using repellents and insecticides 1.
Hvac units can leave houses pretty dry particularly in the winter and that will make these bristletails very uncomfortable.