The reason for the appearance of cockroaches, why are there cockroaches?

The reasons for the presence of cockroaches in the bathroom are as follows:Clause. First, the water source in the toilet is sufficient, and water is necessary for the survival of small cockroaches, and small cockroaches gather in the toilet to obtain water nearby.

Clause. Second, there is generally a sewer in the toilet, which is convenient for drainage, and the mouth of the waterway is a place where cockroaches like to hide very much, because there is enough food and water in it, so many small cockroaches like to stay in the toilet sewer and come out for activities at night.

Clause. Third, the cockroach hiding in the toilet lays eggs and hatches small cockroaches, you must know that a cockroach egg sheath, less can hatch more than a dozen small cockroaches, more than dozens of small cockroaches, if several cockroach egg sheaths hatch together.

Reasons why there will be cockroaches:

1. First of all, cockroaches are impossible to grow at home, and in addition, cockroaches will not exist in a dirty environment, and there will be no cockroaches in a clean environment, but the dirty environment is relatively easier to have cockroaches, which accelerates the reproduction of cockroaches.

2. In fact, most of the cockroaches invade the home from the outside. It is very flexible, and as long as there are holes and gaps, it can enter the home. For example, cockroaches can enter the home through gaps in doors and windows, holes in walls, gaps in pipes through walls, sewers, etc.

4. The reproduction rate of cockroaches is amazing, and if the cockroaches are found at home and not eliminated in time, they will become a paradise for cockroaches. So if you find a cockroach in your home, then get rid of it as soon as possible to prevent the cockroach from settling in your home and breeding.

5. The wide distribution of cockroaches, some species all over the world, which is the result of their passive diffusion. In today's era of increasingly developed and more frequent transportation, this diffusion is even more prominent. Cockroaches can follow the goods, food, machinery, luggage and other items carried by passengers and consignment goods in cars, trains, ships, airplanes for long distances, and bring them to all parts of the world, and can also cause international spread.

Cockroaches can be found in warm, humid, well-fed and crevices in your home or in the hallway.

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.

Warmth and love tide is an important habit of cockroaches.

It is not difficult to find that whether it is in a restaurant, a home, a train or a ship, the kitchen is always the most invasive. Even in the kitchen, they generally like to live near stoves and sinks. Like the dark and afraid of light, day and night, this is also an important habit of cockroaches.

Answer: Hello, after all the cockroaches are killed, how do we keep them, so that there are no cockroaches at home, which is also very crucial. 1. Maintain the environmental hygiene at home, which is also the foundation of cockroach control, and a clean environment will also reduce the breeding of cockroaches. In particular, the kitchen at home must be kept dry and tidy, and the daily garbage should be cleaned every day, and no food residues should be left.

2. Don't wipe off the medicine after all the cockroaches are wiped out, the cleaner itself is a medicine that can kill cockroaches for a long time, the effect can be managed for more than half a year, and the medicine can also be effectively prevented from cockroaches if they are put there all the time, in case there are cockroaches entering from the outside world again, you can kill them by taking the medicine, so that they will not breed at home. 3. In order to prevent cockroaches from entering from the outside world again, it is necessary to seal all kinds of holes and gaps connected with the outside world, and usually close the doors and windows. It is best to check the packing boxes, suitcases, shopping bags, etc. brought into the home to make sure that you are not carrying cockroaches before entering the home.

In warm and humid places with food crumbs, it is most likely to cause cockroaches to gather, so in daily life, we must thoroughly clean the environment to ensure that it is clean and dry, so as to fundamentally reduce the aggregation and existence of cockroaches.

The environment is more humid, like a toilet or a bathroom, and in summer, the weather is hot, and some places are more humid, and cockroaches will appear.

In fact, cockroaches do not breed at home, cockroaches enter the home from the outside world, and there are two ways for cockroaches to enter the home:

1. There are cockroaches in the neighbor's house, and the cockroaches enter the house directly through doors, windows or sewers.

2. Carry it into the home through packing boxes, suitcases, shopping bags, etc.

Cockroaches reproduce at an alarming rate, and if they are found at home, if they are not eradicated in time, they may become a paradise for cockroaches. Finding out how to get rid of cockroaches is also the key.

In your darker environment, or usually a little more humid place, there may be cockroaches there to make a nest, that place will be more inconspicuous, and it will become the best hiding place for cockroaches.

The environment is humid and unhygienic and prone to cockroaches.

Cockroaches prefer to choose warm, moist, well-fed and crevice-filled places to live. And cockroaches like darkness and fear light, and they come out at night during the day. In winter, they tend to live in kitchens, close to heat sources such as stoves and radiators.

In the middle of summer, when the kitchen temperature is too high, they disperse and migrate elsewhere.

In fact, it is easy to have cockroaches when the indoor is more humid, so I think you need to pay attention to the ventilation of the room.

The simple way is to use water, and if there is a lack of water, there will be fewer cockroaches.

Cockroach activity is inseparable from damp, dark and watery neighborhoods. In particular, there is a possibility of cockroaches in corners that have not been cleaned for a long time.

The environment is dry and not humid, the hygiene is very good, neat and clean, so that the chance of breeding cockroaches is small.