How to use cockroach smoke agent Can cockroach killer spray on the wall

How to use cockroach smoke killer:

1. Close the doors and windows before use, so that the room is as closed as possible; The drawers and cabinets in the room should be opened as much as possible to allow the smoke to be fully fumigated.

2. Open the outer cover of the cigarette tube, put the cigarette tube on the ground, and put a non-flammable pad under the cigarette tube in a wooden floor room to ignite the fuse and make it produce smoke, and the smoke will quickly spread to the space to kill the pests; If an open flame is generated, it should be blown out in time to make it smoke. 2 hours after the occurrence of smoke insecticide, open the doors and windows for ventilation; (Be sure to fumigate for two hours, don't think that the effect will be better if the smoking time is long, and the same time will also affect the effect).

3. It is used to kill cockroaches, and the effect is better when used at night.

4. A smoke agent can be used in a room of 45-50 cubic meters (there is no obstruction, only one room can be used, because it is difficult for the smoke to run to another room), if it is used in a larger room, the amount of use should be increased accordingly.

Cockroach smoke agent - made of pyrethroid insecticides and carbamate insecticides and a variety of additives, the smoke produced during use has a rapid killing effect on cockroaches and mosquitoes and other sanitary pests. Insecticidal smoke can spread to all corners of the pest hiding place and insecticide is not easy to spray to the place, quickly kill pests, suitable for a variety of indoor environments and warehouses, basements, garbage passages, underground pipelines, carriages, ships and other closed environments to kill all kinds of sanitary pests.

Other Notes:

1. The place where the smoke is ignited must be far away from flammable and explosive materials, and after the smoke is generated, personnel should leave as soon as possible and enter the room only after ventilation;

2. When killing cockroaches, the drawers and cabinet doors can be opened in order to kill hidden pests, but food and other items should be covered;

3. The cigarette agent should be properly stored, not mixed with food, and pay attention to fire prevention and moisture-proof, especially to prevent children from igniting and playing, so as to avoid accidents.

It is better to eradicate than to prevent. 1.Blocking all possible entrances before going to bed, such as sink leaks and bathtub drain holes; 2.Clean up the kitchen and don't make it too dirty; 3.Throw out leftovers and don't put them in the trash without cleaning them up. ]

It is best not to spray, spray will cause poisoning, if you use it in the kitchen, it is best to use a safe and harmless cleaner to kill cockroach bait, this medicine does not matter if it touches food and bowls, and it can exterminate cockroaches at one time.

Cockroach killers can be sprayed on walls. Pesticides used in agriculture are very toxic. It is not recommended to spray on the wall.

If you buy insecticides in the supermarket, aerosol sprays. He can only kill some tiny mosquitoes and flies. Not very toxic.

Can be touched against the wall. Because it will evaporate very quickly. Cockroach medicine is mostly low-toxicity pesticides, and there is no problem spraying on the wall.

Ways to get rid of cockroaches

Cockroaches need water to survive. They can go 1 month without food, but without water, they cannot survive 1 week. Fix all leaks in the house. After cutting off the cockroaches' water supply, they will be more interested in the gelatinous bait you have set up.

The most critical step in preventing cockroaches is to keep it clean. Wash the dishes immediately after eating and remove the food. Clean up food crumbs and spilled liquids right away, especially the top of the stovetop, as cockroaches love grease.

Seal the container containing the food. Mop the floor regularly to clean up food crumbs and slimy stains. Cockroaches need water, so don't splash water on the walls.

Take out the garbage regularly. Don't leave your garbage in the house for too long, it is recommended to use a garbage bin with a lid. Use commercially available cockroach bait.

The bait has a chronic poison in it, or it is gelatinous. The cockroaches will eat the poison and carry it back to the nest, and eventually all the cockroaches will be poisoned to death. Place the bait where you know there are cockroaches, the closer to the cockroach nest, the better, so that more cockroaches can eat the bait and bring it back.

Summary. Insecticide is a commonly used insecticidal product that can be used to kill a variety of pests, including mosquitoes, flies, fleas, lice, etc. Its main ingredient is an insecticide, which has a strong insecticidal ability.

As for whether cockroaches can be killed, generally speaking, clever insecticides can also kill cockroaches, but it should be noted that cockroaches have a certain resistance to insecticides, and it may take a long time to achieve the desired effect. In addition, it is also necessary to pay attention to safety when using insecticide smoker, it is recommended to read the product manual carefully before use, and use corresponding protective measures to avoid affecting the human body.

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Insecticide is a commonly used insecticidal product, which can be used to kill a variety of pests, including mosquitoes, flies, fleas, lice, etc. The main ingredient of its Qingyan is insecticide, which has a strong insecticidal ability. As for whether cockroaches can be killed, generally speaking, clever insecticides can also kill cockroaches, but it should be noted that cockroaches have a definite resistance to insecticides, and it may take a long time to achieve the desired effect.

In addition, it is also necessary to pay attention to safety when using insecticide smoker, it is recommended to read the product manual carefully before use, and use corresponding protective measures to avoid affecting the human body.

The method of using cockroach bait is based on the principle of "less and more", the size of sesame seeds at each point, a dot every 15 centimeters, and the medicine is dotted in corners and crevices.

Cockroaches and other insects originated in the Devonian period and were saprophagoural, diurnal and nocturnal animals, living in burrows. It has withstood the test of extreme heat and cold, and has been widely distributed so far. Cockroaches are one of the oldest insects on the planet, having lived in the same era as ancient creatures such as dinosaurs, trilobites, and dunkles.

It was even more than 100 million years before the first dinosaur on land was born. According to fossil evidence, primitive cockroaches appeared on Earth about 400 million years ago in the Silurian period.

The fossils of cockroaches that we have found or those found in coal and amber have become more and more resilient and have flourished to this day, widely distributed in all corners of the world. It is worth mentioning that a cockroach that has been decapitated by humans can live for 9 days, and the cause of death after 9 days is excessive hunger and thirst.

Most of them look similar, but a closer look reveals the difference. Current taxonomists classify cockroaches into about 6,000 species, of which about 50 are pests, such as the common Asian cockroach. In addition, the American cockroach, the German cockroach, the brown cockroach and the Australian cockroach are also widely distributed.

There are about 200 species in China, and there are about 10 species of common indoor cockroaches, which vary from place to place. Common ones are the German cockroach and the American cockroach.