How to get rid of a cockroach nest

cockroach nest

get rid of one cockroach nest can be a complicated task. These insects are very hardy and breed easily, so the sooner their presence in the home is resolved, the more effective it will be to prevent them from becoming a problem. Cockroaches tend to colonize and colonize homes, which can cause serious hygiene and health problems as they contaminate food or spread disease and bacteria.

In this article we will tell you how to get rid of a cockroach nest at home.


cockroaches and house

remove cockroach nest

These can enter the interior of the house through doors and windows that provide access to the outside, and then lodge in the humid, dark, warm and isolated spaces of the house. Behind appliances, under the sink, in cracks and holes in pipes, the boiler room or the garage are common places where cockroaches infest.

It is recommended to kill them before their appearance becomes a more serious problem. If they start breeding and growing, they will become a large colony. If this is the case for you, your best bet may be to find a pest control professional who can eradicate it effectively. To avoid this, here are some ways to get rid of cockroaches in your home.

Recognize the cockroach nest

The first thing to do is to investigate. Locate the nest, which is usually in a dark area free from vibration and noise. The three species of cockroaches commonly found in Australia are German, Australian and American cockroaches, all of which prefer warm, humid places.

Nests are often found near bathroom and kitchen plumbing fixtures, in cracks, in or under drawers, inside appliances, or under refrigerators. You may also notice cockroach droppings near the nest, or your nose will help you find them; most have a strong, unpleasant smell.

How to get rid of a cockroach nest

cockroaches at home

Baking soda, sugar, salt

Baking soda is a substance that can be fatal to cockroaches when ingested, but for that to happen, you need a bait that catches their interest. In this case, it is often recommended to mix baking soda with sugar, as cockroaches will be attracted to this sweet smell and taste and will eventually devour the mixture.

In a bowl, mix equal parts baking soda and sugar and place it in the corners where cockroaches usually live: under appliances, sinks, garbage, etc. You can place the mixture directly on the ground or in a container.

Mixture of borax and sugar

You can also choose to replace the baking soda with borax (also known as sodium borate). First of all, you should know that in this case, unlike baking soda, borax can be toxic, so you should be very careful not only when handling it, but also by placing it in corners as a cockroach trap. If you have children or pets, make sure they can’t touch and ingest it, as they can become intoxicated.

That said, the operation of this homemade insecticide is the same. Mix borax with sugar to attract cockroaches and lay the composition in the corners where they appear.

aromatic plants

Some aromatic plants can repel cockroaches. Species such as mint, bay leaf or garlic seem to have properties that ward off these unpleasant insects.

They may not be a very effective remedy for pests, but you can include them in your home, especially if you have a garden that cockroaches have access to, to prevent them from getting inside your home and start reproducing there.

diatomaceous earth

A substance called diatomaceous earth is often used as a non-toxic natural pesticide. It is made up of the fossilized remains of diatoms, single-celled algae coated in silica. What this coating does is that when it comes in contact with the insect, alters its keratin layer, leading to death from dehydration.

The way to use diatomaceous earth against cockroaches is to sprinkle the substance in the corners where these insects are usually found. If you have a severe pest infestation in your home, this remedy may not be very effective. In exchange, It can be used as a preventative solution if you see a specimen in your home and it will make a long term difference.

One problem is that adult cockroaches are big and tough, making it difficult to kill them this way. What can happen is that when impregnated with this substance, these individuals carry the diatoms to the nest, killing the larvae unintentionally, which can help prevent the cockroaches from spreading.

Powdered Chemical Pesticides to Eliminate Cockroach Nest

Chemotherapy is also an option when it comes to killing parasites. For example, use powder insecticides. These are also stored in transit areas where cockroaches tend to appear, with the aim of imbibing the substance, taking it to their nests and infecting other specimens.

Magnesium phosphide or methyl bromide are substances used as chemical insecticides against cockroaches. Although if you opt for this remedy, you must be very careful if you have pets or children, because it can be very toxic if ingested.

cockroach bait

One of the most common ways to control cockroaches is to use baits using chemicals. These products include objects that attract insects and toxic substances that kill them.

These baits generally are sold in gel form and must be placed in several places as close as possible to the cockroach’s nest.

Cockroach Nest Sprays

This method is based on insecticides in the form of aerosols that must be sprayed on the cockroaches. So they have a lot more effort to kill a possible infestation. On the other hand, when spraying, care must be taken not to inhale the aerosol or the vapor released, as this can have harmful effects on human and animal health.

Frequent cleaning and disinfection

cockroaches in the house pests

Just as important as knowing how to get rid of cockroaches is knowing how to keep them from coming back. A good way to do this is to maintain constant cleaning to prevent spoonbills from taking hold and reproducing.

Hopefully with this information you can learn more about how to get rid of a cockroach nest.

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