The house was clean, and suddenly a cockroach appeared. Cockroaches are one of our most annoying pests. Most cockroaches live in a dirty environment. Then why do cockroaches still appear when the house is clean? Here's what I shared: a cockroach suddenly appeared at home. Learn from me.

The house was very clean, and suddenly a cockroach appeared. 1 The house is clean, and there will still be cockroaches.

First of all, cockroaches can't be born at home. In addition, cockroaches do not exist in a dirty environment, but in a clean environment. It's just that cockroaches are more likely to be found in a dirty environment, which accelerates the reproduction of cockroaches. Cockroaches enter their homes in the following ways:

1, there are cockroaches in the neighbor's house. Cockroaches enter the house directly from the outside through sewers, air conditioning pipes, doors and windows.

2. Carrying cockroaches or cockroach eggs through shopping bags, packaging boxes, suitcases, etc. And brought cockroaches into the house. This situation is also the most likely. Usually, if you are not careful, you will bring cockroaches home.

What if there are cockroaches?

1, washing powder can be scattered in places frequented by cockroaches, which will die if eaten by mistake.

2. Put the orange, lemon and grapefruit peel in the cabinet or vent, and the taste can drive away cockroaches.

3. Pour oil or sugar water into beer bottles/glass bottles to attract Xiao Qiang in and never climb out.

4. You can buy your own cockroach killing board and put it in every corner of the room and change it regularly.

The house was clean, and suddenly a cockroach appeared. To eliminate cockroaches, we must first ensure environmental sanitation, clean the room in time and clean up the garbage in time. We can also put cockroach killing liquid to kill drugs and kill cockroaches. A little carelessness in the process of prevention and control may give up all previous efforts. In view of the characteristics of cockroaches that they lurk in the daytime and come out at night, and they like to haunt places with rotten organic matter, it is best to use colloidal bait when killing cockroaches, and smear the bait in closed places such as cupboards where cockroaches like to go. Cockroaches can easily kill cockroaches as long as they touch these baits. In addition, after killing cockroaches, don't sweep them together and throw them into the trash can, but burn them together to reduce the reproduction of cockroaches. When spraying, cracks and other places should be sprayed in place.

The first is environmental control to kill cockroaches: environmental control includes preventing cockroaches from invading, reducing food sources for cockroaches to survive, and removing cockroaches' shelters. At present, cockroaches mainly invade through sewers and pipes of buildings, and are carried by egg sheaths attached to various objects, and spread passively. Therefore, as a professional cockroach killing company, cleaning food sources in time, plugging holes and wiping seams, and often cleaning food residues on the kitchen table are conducive to reducing the habitat of cockroaches.

Then there is physical cockroach killing: there is a sticky trap method, which uses sticky cockroach paper or sticky cockroach box to trap cockroaches, which is convenient to use and has good effect; Trapping and killing method: put a little sweet bait, such as bread, in an empty beer bottle or jar, and put a paper bridge after the bottle mouth is oiled, so that the cockroach can't climb out after entering; The scalding method can directly water the cockroach habitat with boiling water, which can effectively scald the cockroach to death. The above methods are recommended by cockroach killing company.

There is also chemical spraying to kill cockroaches: cockroaches are reptilian pests and generally hide in cracks and holes. Spray these places with long-lasting pesticides, and cockroaches will be poisoned when they come out.

There is also poison bait to kill cockroaches: the effect of poison bait depends on the attractiveness of bait ingredients. It is recommended to use synthetic cockroach aggregation pheromone as attractant, which has a good effect on attracting and killing cockroaches. Cockroaches are poisoned to death after eating, achieving the effect of "killing all sizes, killing one nest and dying in the sewer", which is known as the "last supper" of cockroaches.