What if there are many small black flying insects at home?

Small flying insects appeared at home. First of all, check whether there is garbage in the trash can that breeds small flying insects. It is necessary to clean up the garbage in time, especially the peels of some fruits are most likely to cause small flying insects. Indoor mop, rag, etc. Should be cleaned and dried in time, wet things are easy to breed small flying insects.

Always ventilate the home and keep the indoor air dry; Food that is not eaten should be stored in time to reduce pollution sources. You can sprinkle some vinegar into the toilet before going to bed, which can effectively breed small flying insects. If the small flying insects can't be driven away, you can smoke them with mosquito-repellent incense. Most mosquitoes are afraid of the smell of mosquito-repellent incense, and small flying insects are no exception.

Yu Yu, an expert in the media laboratory of Lianyungang Inspection and Quarantine Bureau in Jiangsu Province, said that when mosquito larvae still live in the water, they can fill the lowlands, drain the accumulated water and clean up the blood stored in the water, so that the larvae have nowhere to live. In order not to be disturbed by mosquitoes, it is simply to keep the room clean and dry and remove all kinds of useless water.

Extended data:

Mosquito repellent water has a certain anti-mosquito effect, but some people like to apply it on clothes, so the effect will be greatly reduced. Because mosquito repellent water is applied to the skin, it relies on human body temperature to play a transpiration role, forming a similar protective barrier, while it can not produce transpiration when applied to clothes.

Some citizens will buy mosquito repellent grass, but its effect is actually very limited, unless the mosquito repellent grass is crushed and the effective substances are volatilized. Physical methods such as mosquito nets are more effective if you want to be protected from mosquitoes when you sleep.

References:

Mosquito "Killing Cheats": The useless accumulated water in the home should be removed in time-People's Daily Online