-
Anonymous users2024-01-24It is recommended that you change to a belt with insect proof. Odor-resistant floor drain (preferably with silicone on the bottom side of the floor drain).
In addition, it is recommended that you sterilize it, as the dirt on the pipe wall is a breeding ground for these bacteria. You sterilize once, and you can get by yourself. As far as I know, some people's toilets often have small black bugs, and the same is true.
I watched more ghost movies, less of them!
The best way is vitamin B1, mosquitoes can't stand the smell, the book says that you can take it, or you can dissolve it in water and rub it on your body, which shows that vitamin B1 itself can repel mosquitoes, and it doesn't need to go through decomposition in the human body and the like. >>>More
Treat sewers with pyrethroid suspensions.
Yes. The cockroach has a strong ability to survive, it breathes on its abdomen, and its abdomen also secretes oil, which has a good waterproof effect. Even in a vacuum, cockroaches can still survive. < >>>More
Yes. Not only that, but bacteria are also present in the air. You don't have to be afraid of germs. Your skin, your body, may be a world of bacteria and microbes, maybe more than anyone else in the world. >>>More