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It is caused by the dampness inside, and it can be sprayed with a medicinal gunner first, and then it can be pulled after ventilation.
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The hygiene is too poor, and pesticides are used.
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If you smoke, keep one open every time you squat on the toilet and close the door. The choking smell of smoke is sure to smoke away all those little black worms!
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Hang a small cotton ball with an insecticide on a string of ordinary sewing thread and hanging it in the toilet.
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1. Place a sticky board in the toilet to keep the bugs sticky.
2. Use insecticides to kill flying insects.
3. Use disinfectant to disinfect the toilet.
4. Use an electric mosquito swatter.
5. Environmental sanitation methods: every 10 15 days use a small brush to scrub the sewer outlets and tile wall gaps in the kitchen, bathroom, bath room, and scrub and remove the gnats eggs or pupae hidden in these places, which is the best way to prevent and control them.
Spray it with insecticide, the place is too dirty, too damp, and it will grow, it doesn't matter.
Teach you how to eradicate the little flying insects in the bathroom.
It's still the most basic way to say, usually pay attention to hygiene, especially now that it's warm, and some things that are easy to rot, such as watermelon rind wilted greens, you need to clean them often. >>>More
You can make your own insect killer.
Ingredients: 1 container, sugar, white vinegar, cooking oil, water, dish soap. >>>More
In the locker under the pool, there is a gap between the drain pipe and the sewer pipe of the pool and climbs out.