Why are there always small black flying insects in the bedroom in the past two days? Especially in t

Pay attention to the cleaning inside your drain or if something is rotten.

The flying insect likes dark and damp places, and there must be many toilets.

Environmental reasons, right? Keep the room clean, it's inevitable that it will appear when it's hot.

Flying insects like dark and damp places, pay attention to ventilation, hygiene, spray with insecticides, it will be much better, hygiene is particularly important.

Isn't it very humid in your house, the test is a damp place, and the little bugs like to stay around.

In summer, the temperature is high, and there are many bugs in humid places, which is normal.

The reason for not paying attention to hygiene, this is the root cause.

Note dryness, and some insects have phototaxis.

The weather is hot, and the environment is polluted.

It's hot.

The sewers are not clean.

The weather is too hot, it is recommended that you ventilate

The weather is hot and does not pay attention to hygiene.

There are many bugs in damp places.

Hello! This small flying insect is unknown by its name, commonly known as "fecal worm", which is a small insect that breeds in septic tanks and sewers. This small flying insect may enter through the floor drain and the vent of the bathroom, and it will not be able to become the climate.

If the water seal of the floor drain is effective, the vent grate of the bathroom will work, and it will naturally be gone. Spray it with insecticide, the place is too dirty, too damp, and it will grow, it doesn't matter.