Where Do Silverfish Lay Eggs?

Silverfish are insects that may appear harmless but can cause allergies and infections when they invade your homes. If you've noticed your home is infested with silverfish eggs, don't fret yet. We have done proper research and consulted experts to give you detailed information on everything you need to know about silverfish and their eggs. 

Because they're so tiny, silverfish eggs can be difficult to see. These pests prefer laying their eggs in damp areas. You're likely to find silverfish eggs in the basement, laundry room, and near water pipes and heating devices. 

Silverfish are not aquatic creatures as their name implies. They mainly feed on carbohydrates. To learn more about these insects and their eggs, keep reading further as we have all the detailed information you need. 

Insect feeding on paper - silverfish. Pest books and newspapers - Where Do Silverfish Lay Eggs

Where Do Silverfish Lay Eggs?


These carbohydrate-eating insects make their homes in dark, moist places both indoors and outside. You can accidentally transport the insect's eggs into your house in old cardboard boxes or books. The silverfish hatch in three weeks and mature in three months.

Silverfish are common in basements, kitchens, laundry rooms, and around heating and water pipes. In those nooks and crevices, they build their nests and lay their eggs.

Because crumbs and other dried foods are so readily available, kitchen cupboards are another preferred nesting spot. Silverfish infest attics and closets, feeding on books, clothing, paper, and other carbohydrate sources.

Silverfish make their homes outside, under rocks, tree bark, and moldy areas. They live in bird and rodent nests, as well as other insect nests, such as termite nests.

How Do You Find a Silverfish Nest?

When a homeowner finds a silverfish near a source of water, such as a tub, sink, or laundry room, as well as wet storage rooms, it is most usually the first clue that silverfish are there. The pest can occasionally be seen on the floor or at a counter.

Gray or silver-blue hue, a half-inch length, a wider head with a thin body, and long antennae are all characteristics of silverfish. Even if you don't see any silverfish, your home could be infested.

Infestation Symptoms

Silverfish, despite their nocturnal nature, leave behind the following evidence of their presence:

  • You'll find paper or fabric with small, irregular holes on them. 
  • You'll find some shed skin from the silverfish that has been molted. 
  • Their feces looks like little black dots your items.
  • You'll find yellowish stains in certain areas of your home.
  • Outdoors, in warm weather, they build their nest in bark, wood, pebbles, or construction debris.
  • Indoors, they build their nests in damp, dark places.

How Do You Get Rid of Silverfish?

There are easy ways to get rid of silverfish insects in your home. Some of them are:

Make Your Silverfish Traps at Home

Silverfish have a strong preference for starchy foods and will go to considerable lengths to obtain them. To get rid of them, fill a glass container halfway with flour, dried cereal, or pet food. Remove the top and secure it with tape around the perimeter.

The rough surface of the tape will allow silverfish to enter the jar. They won't be able to get out since their feet won't be able to grip the smooth glass inside.

To Attract Them, Use Newspapers

Roll up a wet old newspaper. Silverfish will climb into it and begin to establish themselves as residents. Discard the newspaper in an airtight container after a few days. You might even burn it to get rid of the silverfish that have infiltrated your home.

Use Cedar Oil

Cedar oil is one of many essential oils used to get rid of silverfish, and it is particularly effective against silverfish, clothing moths, and carpet beetles.

Place cedar oil in a diffuser for optimum results, or combine several drops of the oil with warm water in a spray bottle and spritz trouble areas with the mixture. Place a diffuser where you've seen silverfish activity if you're using one.

Check out cedarwood essential oil on Amazon.

Use Bay Leaves That Have Been Dried

You don't have to look any further than your cupboard for a silverfish repellant that works. Simply grab a few dried bay leaves and place them wherever you've noticed silverfish activity.

The oils of bay leaves, which have proven to be effective insect deterrents, repel silverfish.

Do Silverfish Lay Eggs In Clothing?

Silverfish three pieces on the torn cover of an old book. Insect feeding on paper - silverfish. Pest books and newspapers.

Silverfish are known to lay their eggs in clothing regularly. This is most likely to occur if the garments have been kept in a laundry basket for an extended period, especially in a damp or dark environment.

If you keep laundry in your basement or bathroom, any silverfish that are there will be attracted to it since it provides a fast source of food for their young when they hatch.

Because worn clothing is likely to have little amounts of food on it, dirty clothes are even more prone to attract silverfish.

Silverfish prefer to live in wet environments, therefore clean, dry items kept in a closet or drawer are less likely to attract them.

Silverfish are less likely to be attracted to a laundry basket if you disturb, empty, or move it frequently. However, keep in mind that these insects will devour the fibers in even clean garments.

Silverfish can be kept at bay by emptying your laundry basket frequently, but if you discover that you have these pests in your basement or bathroom, it is best to relocate your laundry basket.

They will be attracted to even slightly damp clothing, and you may end up having eggs in your clothes. Once your laundry is clean and dry, make sure to take it out of the area and into your closet.

What Attracts Silverfish The Most?

Silverfish are attracted to humid, damp environments because they are moisture sensitive and require high levels of humidity to survive. Bathrooms, kitchens, laundry rooms, garages, and cabinets are common places that attract silverfish. 

Dark and warm environments are part of what attracts silverfish to our homes. They prefer to hide in dark areas with temperatures between 70 and 90 degrees Fahrenheit. 

Another thing that attracts Silverfish is foods like carbohydrates and protein. These are two of the most important components of their balanced diet. 

Do Silverfish Come From Drains?

Silverfish don't reside in drains, contrary to popular perception. Moisture and warm, dark environments with high humidity above 75% attract them, which is why they're so common in restrooms. They can't climb smooth vertical surfaces, so they get stuck in bathtubs and sinks all the time.

Why Do I Have Silverfish In My Bedroom?

silverfish. Insect Lepisma saccharina, Thermobia domestica in normal habitat

The perfect home for these pesky small insects is your residence, and particularly your bed.

Abundant Food

When the conditions are right, a single female silverfish can lay up to sixty eggs at once. Silverfish are attracted to food, and your bed can give them an endless supply of food because these insects can eat just about anything.

Silverfish consume fabrics as well. These insects can be successfully maintained in the mattress, comforter, pillow, and pillowcases.

Perfect Environment

You may not realize it, but your bed is one of the finest places for these pesky bugs to thrive. The quantity of moisture in your mattress can grow if the ventilation under your bed is poor and your entire room is not well-ventilated. Silverfish prefer damp environments, so your bed would be ideal for them.

Silverfish can quickly populate your bed by combining your body's heat with the temperature of your room, as well as the dark areas between bedsprings and cushions.

Good Hiding Places

These insects love to hide in the spaces between your mattress and bed frame, as well as within your mattress itself.

Do Silverfish Live in Mattresses?

Insect feeding on paper - silverfish. Pest books and newspapers.

Silverfish are usually found in dark, damp locations, but they have been known to take up home in mattresses, and given that their favorite foods are linen and hair, the bed can be a very hospitable place.

Silverfish do not carry illness and are mostly pest insects. They will, however, devour anything that appeals to them, even holes in mattresses, pillows, and pillowcases if given the opportunity.

Why Am I Suddenly Seeing Silverfish In My House?

Insect feeding on paper - silverfish. Pest books and newspapers. silverfish of several pieces near the open book.

Silverfish can signal the presence of a more serious issue. Silverfish prefer moist, humid environments, thus their presence could indicate a water problem in your home, such as a leaking pipe or water flowing in from the outside. In situations where you locate silverfish, you may also find moist or rotting wood.


Silverfish are tiny insects that can be nuisances when they find their way into your homes. Even though they are not aquatic animals, they thrive in damp humid areas. To avoid them, always ensure you don't have damp areas in your house that can attract them.

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