Do silverfish eat other bugs
Andrew Davis
Published Mar 13, 2026
Silverfish are not predators and do not eat other insects. They require starches to survive and their bodies need carbohydrates and protein to survive. … That means they will eat fabric, clothing, paper, glue, carpeting, hair, photos, plaster, wallpaper and other materials.
Should I worry if I see one silverfish?
If you see one silverfish, there is a good chance there are hundreds living in your walls. … It doesn’t take long for silverfish populations to get out of hand. They will crawl through your wall voids, pass through attic crawl spaces, get into moist basements, and other dirty moist areas.
Do silverfish attract other bugs?
It’s worth mentioning that if you are see silverfish inside your home, it’s likely that you are also attracting other moisture-loving pests such as earwigs and termites.
Do silverfish eat anything?
Silverfish Diet Silverfish eat starches and protein-rich items, including grains, vegetables, fibers, sugars and fabrics. The pests also feed on stored cereals and pet food.Is it bad to have silverfish?
Silverfish feed on starchy materials and items that are high in protein. They are active at night and cause damage to books, stored food, and clothing. While these insects do cause problems, silverfish are not harmful to human health and do not carry any diseases.
What naturally kills silverfish?
- Boric acid. Boric acid is known to kill insects and bugs by starving them. …
- Diatomaceous Earth. Diatomaceous Earth is mainly used to kill the silverfishes by making them thirst. …
- Cedar shavings. …
- Cinnamon. …
- Citrus fruits. …
- Naphthalene balls. …
- Cucumber peels. …
- Cloves.
What's the lifespan of a silverfish?
The surrounding environment has a major influence on silverfish development and how long silverfish live. In ideal environments of high temperatures and humidly, these insects can live for about three years.
Can silverfish crawl on you?
They feed on neither human blood nor our flesh. Silverfish might nibble on human hair and dandruff which is why you can find them crawling around your hairbrush or your bed. In rare – and creepy – cases you can wake up to silverfish crawling on your pillow or even on your scalp if you happen to have enough dandruff.Can silverfish jump?
Silverfish have a lifespan of 3-6 years on average but can live up to 8 years. These bugs can go up to a year without eating. They run extremely fast. Silverfish can jump up to 2 feet vertically.
How does silverfish eggs look like?Silverfish eggs are elliptically shaped and measure approximately 1 mm in length. Initially soft and white, silverfish eggs toughen and yellow after a few hours. Upon hatching, silverfish are white in color, although they develop to become silver or gray in adulthood.
Article first time published onWhat to do if you see a silverfish?
- Create your own silverfish traps. Silverfish love starchy foods, and they’ll go to great lengths to seek them out. …
- Use newspaper to attract them. Wet an old newspaper and roll it up. …
- Put out sticky traps. …
- Use cedar oil. …
- Use dried bay leaves. …
- Use borax.
Why do I have silverfish in my bedroom?
Silverfish enjoy moist, cool, and dark spaces. While they usually stick to basements and pantries, these pests may move into your bedroom under the right conditions. Known to feed on carbohydrates and protein, this insect may try to make a meal out of your linens.
What does silverfish poop look like?
Silverfish droppings resemble small whole peppercorns. Look for these within the pages of your books, among newspapers, magazines, near walls covered in wallpaper, in dark, damp spaces such as the basement, bathroom corners, etc.
Why do I suddenly have silverfish in my house?
Silverfish need high humidity to survive and prefer warm, dark places. As a result, they typically gather in the bathroom, kitchen, laundry room and garage.
How do you stop silverfish?
- Keep all dry food in your cupboards in sealed containers. …
- Dust your home often. …
- Remove items with adhesive from your home. …
- Store clothes in a dry environment. …
- Clean up any food particles around your home. …
- Use caulking. …
- Get a dehumidifier. …
- Ventilate any rooms that get warm and moist.
Do silverfish feel pain?
They don’t feel ‘pain,’ but may feel irritation and probably can sense if they are damaged. Even so, they certainly cannot suffer because they don’t have emotions.
How do silverfish mate?
Silverfish reproduce quickly and in a three-phase process. The first is a mating dance that involves the male and female touching antennas and retreating over and over again. Next, the male runs away and the female chases after him. Then, the two bugs mate, bringing 60 eggs into the world.
Do silverfish lay eggs in your ear?
Do silverfish crawl in ears? This belief stems from a rather unpleasant rumor that silverfish crawl into your ear and eat your brains or lay eggs in your ear canal. Good news: They don’t do any of this.
Can silverfish fly?
For both insects, most are not predaceous, but some earwigs are predators, preferring small insects and other ground-dwelling organisms. Earwigs may have wings; however no silverfish have wings. So, some earwigs can fly, whereas no silverfish fly.
What kills silverfish instantly?
The best situation to use boric acid is when you’re able to find the areas that the silverfish are spending the day in. Then, you can put it in a spray bottle, and coat their paths with boric acid. Spraying directly into cracks, crevices, and holes that silverfish traverse or lay in can also be terrifically effective.
How do I know if I have silverfish infestation?
Sign of a Silverfish Infestation Keep an eye out for feeding marks, although they may be irregular whether they are holes, notches along an edge, or surface etchings. Yellow stains, scales and/or feces (tiny black pepper-like pellets) may also be seen on infested materials.
What animal eats silverfish?
Centipedes, spiders, and earwigs all prey on silverfish, and all can be a potential problem for the families that live in the home. Luckily, Moyer Pest Control can help keep your home free of silverfish and several other common pests that are found in your home all year long with our HomeGuard Protection plans.
What smell keeps silverfish away?
Strongly scented herbs and spices have been known to repel silverfish, so try leaving out generous helpings of cinnamon sticks, bay leaves, or whole cloves, or strategically placing sachets filled with dried rosemary.
Do silverfish eat your hair?
No, not in a love, want to marry you kind of way; more specifically, silverfish love your hair and eyelashes. If you find these pests crawling on you at night, it may be that they’re looking for a bite to eat.
Do silverfish eat drywall?
Silverfish prefer sugary substances and carbohydrates. They will also eat drywall. … Silverfish can be found in basements, bathrooms, and attics.
Can silverfish live in mattresses?
Fortunately, silverfish aren’t disease carrying and they’re mostly a pest insect. They will, however, consume anything that appeals to them and can eat holes in mattresses, pillows and pillowcases, if allowed.
What time of year do silverfish come out?
These pests cause untold damage all throughout the spring and summer; however, if you think that you’re safe from silverfish in the winter, you’re mistaken. Silverfish are nearly just as active in the cold temperatures as in any other time of the year.
Will silverfish drown?
They are attracted to moist environments, but if they’re submerged in too much water, silverfish can actually drown. Furthermore, silverfish cannot fly and have a hard time crawling on non-horizontal surfaces, like on walls. They can only really be found on mostly dry, flat surfaces.
Why do silverfish come out at night?
You are more likely to find silverfish in your home at night. Silverfish prefer the dark, where they will seek out food, as their compound eyes are sensitive to light.
Will a dehumidifier get rid of silverfish?
Because silverfish love moist environments, running a dehumidifier in damp parts of your home, like your basement, can help make the area less attractive to them or dry them out, Troyano says. … As a result, they will lose moisture and die. You can sprinkle a little in areas where you’ve seen silverfish, Troyano says.
Do silverfish eat clothes?
Silverfish eat clothes not for the actual material, but for the nourishing substances often found in or on the fabric. … Articles of clothing stored in closets or other dark storage areas with moderately warm temperatures and high humidity are most susceptible to silverfish damage.