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Anonymous users2024-01-23Moths and midges, which are waterlogged in the sewers, use odor-proof floor drains, regularly pour some hot water into the sewers, and spray mosquito and fly insecticides will have a certain control effect.
In fact, these small black insects in the toilet, it may be the mosquitoes we usually see, and it is definitely harmful to our body.
Stains or cigarette butts are printed on the wall, and when they are wet, they run down the wall, causing such marks.
In the local dialect, it is called pot kidney, which is a kind of place that likes yin and tide, and is mostly seen in the toilet and kitchen in the family. Looks a bit like a cricket. >>>More
Abstract This is a common moth midge larvae in household toilets, and it is clear that you can first kill the adults with an insecticide, and then wash the ground with boiling water to kill the larvae. >>>More
Look it up, it should be a place that has been wet for a long time, clean it up, and there will be no more.