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The doors and windows are closed, smoked with fly killers, and the personnel are not in the room to pay attention to safety.
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You can only clean it if you clean all the rice.
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Buy nitric acid to come to the toilet, and it will work at one time.
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I think there was still rice in the sewer and the worms continued to grow, and the worms came out of the cracks.
This situation affects your residence, and it is best to get rid of it.
First of all, are you sure that the flower has been successfully planted? >>>More
I think copying and fighting a lawsuit is the next policy, which is time-consuming and laborious. In the end, even if the lawsuit is won, it may not be able to solve the problem fundamentally. The smarter way is to pay for the waterproofing of the old man's bathroom upstairs, which is a very helpless thing. >>>More
Yes, but if there is good ventilation, or less droppings, it will not have much impact upstairs.
It is definitely related to the upstairs, it is estimated that it is caused by water seepage, you can contact the downstairs to redo the waterproofing, if the water seepage is not serious, you can polish the surface and wipe out the mildew, and then treat it with Mrs. Ash anti-mildew agent, so that it will not be moldy in the future.