Silverfish are bad for your home

Silverfish are bad for your home? Are they a nuisance?

Mostly you can see silverfish inside your home during summer. Now here you can learn silverfish are bad for your home? and Do they cause any damages?

When the temperature outside becomes too high, these silver shrimp-like scaly bugs sneak into your home. But do they pose any health risks? And how to get rid of silverfish in your home?

You will find answers to all these questions, as well as many more in this guide!

What Attracts Silverfish To Your Home?

Silverfish are moisture-seeking insects. Silverfish live in damp places outdoors, in your yard or garden. 

Woodpiles, stones, rocks, foliage, leaf beds, wet soil, and moist mulch beds all serve as hiding spots for silverfish.

Silverfish can be found outdoors feeding on decaying organic matter and dead insects.

However, things begin to change when the weather outside becomes too hot for them.

Moisture evaporates from damp places. As a result, the temperature becomes unbearable for themTherefore, they start looking for a cooler place to spend the summer, hide, and live..

As a result, they begin looking for a cooler place to spend the summer, hide, and live.

When they get inside your home, that’s when they cause damage.

Silverfish are attracted to your home by the mild temperatures and hiding places in your home.

How Silverfish Enter Your Home?

Silver can enter your home in two ways.

The first method is through tiny gaps and cracks in your home’s foundation, doors, walls, and windows.

You may also accidentally bring the silverfish home by mistake.

When you bring in a piece of wood, cardboard box, or a potted plant with silverfish in it, you bring home silverfish.

Where Do Silverfish Bug Hide In The House?

The first thing silverfish do once they are in your home is to search for a hiding place.

Silverfish prefer damp environments. They are therefore attracted to damp areas of your home.

As a result, silverfish like to hide in places with a constant supply of water, such as the bathroom, basement, kitchen, and laundry room.

There are thin gaps and cracks in these areas of your home where silverfish can enter. 

Silverfish are nocturnal insects. They are fast crawlers.

Silverfish become harder to spot during the daytime due to their nocturnal nature.

Silverfish feed on a variety of things inside your home. 

Their food choices are more varied in your home than they had outside.

When that happens, silverfish cause damage inside your home, and the problem begins.

This leads us to the main point, which is whether silverfish are good for your home.

The answer is yes in a nutshell. However, how? Let’s find out.

Why Silverfish Are Bad For Your Home?

Silverfish inside your house are bad for your home due to their eating habits.

Paper, fabric, cellulose and starch-containing foods, and even the glue in books and picture frames in your home are all consumed by silverfish.

Therefore, silverfish can damage your books, clothes, soft furnishings, and food stored in your food pantry. 

Silverfish also qualify as potential pantry pests!

If they have access to pet food, silverfish may also eat it. When you have dead bugs in your home, silverfish will eat them as well.

Silverfish may not cause visible damage since their damage is quite subtle.

On some products, however, you can easily detect damage, such as books and fabric.

There are tiny holes in the fabric. Silverfish, or possibly carpet beetles or cloth moths, ate that portion of the fabric.

Silverfish feed on fabric, so they can easily get into your closet.

There are dabs and spots of light yellow on books. The silverfish are evidently living in the area where you keep your books.

However, there’s a catch. 

Termites are easily identified by noticing dust on the book’s pages and curvy cuts on the paper. Books can also be damaged by termites!

If you compare the damage caused by silverfish with the damage caused by termites, the damage caused by silverfish is insignificant. 

Humans are bitten by silverfish?

Silverfish do not bite humans. Human skin cannot be penetrated by their mouthparts.

But silverfish molt, which means that they shed their skin to grow. 

Moreover, molted skin can cause allergies to sensitive individuals and become a risk for asthmatics.

There’s no risk of spreading diseases to your pets, and they don’t bite.

Silverfish are a favorite food for many insects, such as ants, roaches, spiders, and centipedes. Because of this, silverfish presence in the home can attract many other bugs.

Are Silverfish very fast at multiplying?

The answer is yes. Women can lay between 40 and 60 eggs in a day. This process can continue for 4-5 days.

Silverfish females cluster their eggs in packs of 20 eggs per cluster. It takes about 20 to 65 days for the eggs to hatch. There are no obvious signs of silverfish eggs.

Silverfish lay their eggs in hard-to-reach places like cracks in your walls, basements, and attics. Their eggs can also be laid inside your closet between the piles of clothes.

When silverfish spawn in your home, they emit a smell that draws other silverfish to come and spawn their eggs in the same place. 

Silverfish eggs piled up together provide warmth and humidity that help the eggs hatch faster. 

In her lifetime, one Silverfish can produce 2000 offspring.

Silverfish: How Do You Get Rid Of Them?

Now that you know silverfish damage many items in your home, it’s time to get rid of them.

The process of getting rid of silverfish is fairly straightforward.

Here’s how to get rid of silverfish in your home in 8 steps without hiring a pest controller.

Step#1 – De-clutter Your Home

Silverfish are fond of clutter. It provides them with places to hide.

Step#2 – Seal The Gaps And Cracks To Stop Silverfish From Crawling Inside

Silverfish exploit the cracks and gaps on your walls, windows, and doors to gain entry into your home, so seal them.

It would be best to seal those gaps with a silicone-based sealant.

The sealants are strong, reliable, last for a long time (at least a decade), and can’t be chewed through by bugs.

Step#3 – Vacuum Clean The Soft Furnishings To Remove Hiding Silverfish

It is easy for silverfish to hide in soft furnishings such as carpets, rugs, and sofas.

If there are silverfish hiding in the folds of these soft furnishings, vacuuming them will remove them.

Step#4 – Discard Old Books, Cardboard Boxes, And Newspapers

Silverfish hide in these products and feed on them. Throw away your old books, cardboard boxes, and newspapers if you don’t need them.

Step#5 – Fix Any Water Leakages To Reduce Moisture In Your Home

Silverfish, as we discussed earlier, are moisture-seeking insects.

Silverfish will find their way inside when there is dampness in the house, especially when the temperatures outside become unbearable.

Make sure that any leaks in your kitchen, bathroom, or basement are fixed.

You should also check your home’s foundation for any leaks.

Fix leaks if there are any. Damp homes are caused by leaks in the foundation.

It is even possible for the dampness to penetrate the walls.

Do not overwater your lawn and do not let water collect in the potholes. These actions will cause your garden or lawn to become damp.

Silverfish thrive and breed in an environment like that.

Step#6 – Keep The Tash Bins Of Your Home And Yard Clean

Both roaches and silverfish are attracted to trash bins in the kitchen and bathroom.

Maintain your trash cans by cleaning them, disinfecting them, and keeping their lids closed.

To prevent silverfish from eating your cereals, grains, sugar, salt, and flour, store them in airtight jars and containers in your kitchen.

You also shouldn’t leave your pet’s food lying around. The food will attract silverfish if it’s left unattended.

Step#7 – Scatter Diatomaceous Earth In Your Yard Or Garden

Diatomaceous earth kills bugs very well. Silverfish are among the insects killed by it because it penetrates their exoskeletons.

You should sprinkle diatomaceous earth in your yard in areas where silverfish are likely to hide. It will destroy the silverfish that are hiding there.

Step#8 – Wash your clothes and other fabrics

If you have found silverfish in your closet or wardrobe, simply cleaning them won’t work.

There might be silverfish eggs there, which emit a smell that attracts other silverfish.

You should empty your closet and wash all your clothes before reorganizing your closet.

Your clothes will smell less if you wash them. 


Silverfish are bad for your home?. Unfortunately, they don’t cause severe damage.

There are no health risks associated with them.

Silverfish, however, are quite a threat to your books, fabrics, and stored foods because of their food habits.

In addition to finding out how to eliminate silverfish, you also learned how to do it yourself.

However, there are many bugs that resemble silverfish. Many of them are slender and dark.

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