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There is a kind of insecticidal thing that uses electricity, that is, it electrocutes flies or something, and it is not good to use insecticides, and it can't be dispersed without windows.
Not good for the human body.
It's not an electric mosquito swatter, how tired you are with an electric mosquito swatter, it's just that this kind of thing is hung on the wall, it attracts flies and mosquitoes and then electrocuts them to death.
You go to the supermarket and ask, the price is different in different places, and the quality is not the same.
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You can spray, but after spraying, the person has to leave for a while and then come back and open the door.
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The recommendations for the second floor are also good......But it's best to wait for the landlord to ...... when you go outClose doors and windows before spraying ...... insecticideJust remember to ventilate ...... when you come backYou can also buy the kind of paper ...... that sticks to fliesPut it next to the window, it will kill itself!
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OK! But you have to remember to open the window after you spray!
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Hello! You can spray, but pay attention to the dosage, and use a slaughtering knife to kill chickens! Insecticides will not do much harm to the human body, but it is best to leave it for a while after spraying to avoid causing physical discomfort!
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You can spray it, but you have to ventilate it after spraying, otherwise I can't help it if I want to die.
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No, if you do. Doors must be opened for ventilation.
After spraying insecticides at home, you need to close the room for 30 minutes, and after the insecticide effect is fully exerted, open the window for ventilation, and generally wait for the smell of the insecticide to spread and disappear before entering the room. The specific ventilation time should be determined according to the ventilation conditions at that time. For well-ventilated buildings, a few minutes is sufficient; For poorly ventilated places such as basements, it may take longer. >>>More
The kitchen can be sprayed with insecticides, when spraying insecticides, the food or dining utensils in the kitchen should be covered with plastic sheets or newspapers, and it is best to temporarily remove them to prevent pollution caused by pesticides, and at the same time there can be no fire source, and the gods pretend to use insecticides after sealing for about 30 minutes to ensure the insecticidal effect, and then open doors and windows for ventilation, and wait for the smell of pesticides in the kitchen to dissipate before entering. >>>More
Try spraying some laundry detergent water, it is said to work, I sprayed it on Monday, and it works so far, and I am still observing. >>>More
Close the valve, spray the insecticide for one hour, and then open the window for ventilation for one hour.
The following issues should be paid attention to when spraying pesticides at home: >>>More