Will the cockroaches get close to the bed?

The toilet and the gutter are so dirty, and the people and cockroaches are not afraid, where will they be afraid of soapy water! But if you put a cockroach's head in soapy water and drown it, it's scared!

First of all, there may be residual food residue or oil stains in the drain of the sink, causing those cockroaches or other bugs to come, you can pour hot concentrated salt water into it, not only to remove the stain, but also to remove the odor. And the cabinet should also be dewormed, and two methods will be introduced to you: 1. Sprinkle bleach powder near the inner edge of the cabinet to prevent cockroaches, fleas and other small insects.

2. Cut the soap into small slices, brew it into soapy water with a concentration of soapy water, and spray it directly into the cabinet with a sprayer. As for the sawdust, it's either in disrepair or it's really moth-insect! There are also methods provided by CCTV to drive away ants and cockroaches Ants are very disciplined, and if it is a territory that other animals have occupied, ants will not invade.

Take the lemon slice and squeeze the juice, and sprinkle the juice in the place where the ants often hang out, so that when the ants smell the lemon juice, they will mistake it for something digested by the gastric juice of other animals, and they will retreat and not come again. Cockroaches have a layer of oil on their abdomen, and soap and other things that remove oil are the most taboo. Cut into cubes with soap, mix with water to make a juice and sprinkle on a place frequented by cockroaches.

In this way, the cockroach will not be said to touch, but will flee when it smells soap.

The questioner commented that the cockroach is afraid of soapy water, because his stomach fat will change when it touches it.

Afraid,The main ingredient of soap is sodium stearate, so soapy water is almost non-toxic, and using soapy water to kill cockroaches is because it will cover the cockroach's stomata so that the cockroach cannot breathe until it dies.

Cockroaches are nocturnal and nocturnal, showing a distinct circadian rhythm, it is observed that the German cockroach starts to be active at 19 o'clock, 21-22 o'clock is the peak of activity, and a small peak appears at 2 o'clock in the next morning, and disappears at 5 o'clock.

The black-breasted cockroach starts its activity at 7 p.m., peaks at 8 p.m., and has two smaller peaks at 23 p.m. and 2 a.m. the next morning, and ends at 4 a.m. The activity of the American cockroach has been observed in a 12-hour alternating day and night environment.

Place of residence:

Cockroaches prefer to choose warm, moist, abundant food and crevices to live, which are the 4 basic conditions they need to breed. All buildings where people live and live generally have these conditions, so cockroaches have become a sanitary pest that infests thousands of households.

It is not difficult to find that whether it is in a restaurant, at home, or on a train or ship, the kitchen is always the most seriously infested place. Even in the kitchen, they generally like to live near stoves and sinks.

They like darkness and fear of light, and they are also an important habit of cockroaches, and they hide in dark and dark places during the day, such as indoor furniture, gaps in walls, burrows and corners, and piles of debris.

The four lies of the cockroach extermination method Lie 1: Cucumbers can repel cockroaches, and cutting cucumbers into thin slices and placing them in places where cockroaches are active can effectively repel cockroaches. There is indeed such a statement on the Internet, and I believe that it has also misled many friends, in fact, this trick is not to repel cockroaches, but to feed cockroaches.

Cockroach extermination method lie 2: peach leaves can repel cockroaches, the same nonsense, so far there is no plant that can effectively repel and prevent cockroaches. Cockroach extermination method lie three:

The onion flavor can effectively drive away cockroaches, the taste of onions is relatively large, and it should be more credible in the above methods, but once the author went to the hotel to exterminate cockroaches, and saw a cockroach eating green onion leaves under the kitchen counter, and couldn't drive it away, so I took a picture....Cockroach extermination method Lie 4: Soapy water and laundry detergent can kill cockroaches, you can search on the Internet There are definitely many people who say that soapy water and laundry detergent can kill cockroaches. So some people often pour laundry detergent and soapy water into the sewer after washing clothes, and some people even use the pesticide dichlorvos in order to kill cockroaches, but the result is still not good, so such a low-level trick of the soil method should ignore it, and even these are spoofs by netizens, you really take it seriously.

Hope it solves your problem.

In the animals I know, there is no animal smell that can repel cockroaches, cockroaches are sensitive to air vibrations, and if you have a bunch of pets, it should be rare to see cockroaches.

Cockroach eggs are not afraid of soapy water, because cockroach eggs are pod-shaped egg sheaths with a protective shell on the outside, and it is okay to burn them with fire or boiling water.

Soapy water can kill cockroaches, but the soapy water should reach a certain concentration. Because cockroaches breathe on their abdomen, their bodies are covered with an oil film and a waxy cuticle (which is waterproof and prevents water from evaporating), and the surfactant in the soapy water dissolves the oil film and comes into contact with the waxy cuticle.

The surfactant will quickly spread on the surface of the stratum corneum and enter the respiratory tract and valve of the cockroach, causing the abdominal stomata to enter the water, and the cockroach suffocates to death, which is the reason for killing the cockroach. Similarly, laundry detergent water, dish soap, and shampoo all contain surfactants, and the same is true for cockroach killers.

There are two ways to get rid of cockroach egg sheaths:

1. Pounding the nest:

"Plugging holes and wiping cracks" is the key, and you should be extra careful when moving, the eggs of cockroaches are laid in the egg sheath, and there will be more than 40 eggs at most in the egg sheath of a black-breasted cockroach. The egg sheath is a bit like a pod and is the same color as a cockroach. These egg sheath sprays can't be killed!

Be sure to use boiling water or fire to burn it. The cockroach extermination company told everyone that egg sheaths are generally laid by cockroaches in the side seams of drawers and in the crevices of cardboard boxes.

2. Find a "delivery room":

Use regular cockroach exterminators to deploy cockroach medicine to the area where cockroaches are active at any time, forming a protective belt to isolate cockroaches in this area, even if small cockroaches are born, they can be eliminated.

In the final analysis, remind everyone that cockroaches no matter from the first place, they will eventually sit in a big nest, the main reason comes from the sanitary conditions at home, if the garbage and stove at home can not be cleaned up at any time, it will eventually become an excellent place to nourish cockroaches. There must be no food to be exposed, and any residue that is eaten by a nail will attract cockroaches.

OK. Spraying hot soapy water on cockroaches can effectively kill cockroaches. Laundry detergent, baking soda, etc., can also kill cockroaches.

Boric acid, orange peel, lemon peel, onion, cucumber, etc. can prevent cockroaches. To get rid of cockroaches, you must first ensure environmental hygiene, clean toilets and sewers in a timely manner, and clean up garbage in a timely manner.

Cockroaches like to inhabit warm, humid, food-rich and crevice-filled places, and like warmth and tide, like darkness and fear of light, and are nocturnal.

Cockroaches are omnivorous insects that eat a wide range of foods: bread, rice, pastries, cooked meat, fruits, and beverages.

The natural predators of cockroaches are spiders, scorpions, centipedes, ants, toads, lizards, geckos, cats, monkeys and mice.

Summary. Attract cockroaches, of course! Cockroaches are creatures that live on food, and they are very interested in the nutrients in the fertilizer water.

Fertilized water may contain food scraps, oil, or other organic matter, which are preferred foods by cockroaches**. Therefore, if there is fertilizer water trapped in the home or environment, it is likely to attract cockroaches to come and feed. Cockroaches prefer warm, moist and dark environments, and fertile water provides suitable living conditions, making it easier for them to gather and reproduce.

Therefore, in order to prevent and control cockroach problems, we should avoid allowing fertilizer and water to accumulate and keep the environment clean and dry. This reduces cockroach breeding and increases trouble.

Attract cockroaches, of course! Cockroaches are creatures that live on food, and they are very interested in the nutrients in the fertilizer water. Fertilized water may contain food scraps, oil, or other organic matter, which are preferred foods by cockroaches**.

Therefore, in the spring, if the fertilizer water is trapped in the home or environment, it is likely to attract cockroaches to come and feed. Cockroaches prefer warm, humid and dark environments, and fertilizer and water provide suitable living conditions, making it easier for them to gather and reproduce. Therefore, in order to prevent and control cockroach problems, we should avoid allowing fertilizer and water to accumulate and keep the environment clean and dry.

This reduces cockroach breeding and increases trouble.

Can you add, I don't quite understand it.

Fat water attracts cockroaches because they are interested in the food of their friends. Cockroaches prefer warm, humid and dark environments, and fertilizer and water provide the right conditions. In order to prevent cockroach problems, we should avoid accumulating fertilizer and water and keep the environment clean and dry.

Soapy water can kill cockroaches, the main ingredient of soap is sodium stearate, and the reason for killing cockroaches with soapy water is because it will cover the stomata of the cockroach and make the cockroach unable to breathe until it dies. The specific method is: add a piece of soap to 4 liters of hot water, dissolve it and spray it directly on the cockroach, which can effectively kill the cockroach.