How to deal with moldy walls in the south wind?

When the south wind blows moldy walls, you can brush off moldy stains with a toothbrush.

When mildew spots have appeared on the wall, you can brush them off with a toothbrush first, and then gently wipe them with a soft cloth dipped in alcohol, which can dry the wall and prevent the growth of mold. Wipe the wall with a rag, then rinse it with clear water, and brush it with mildew-proof paint after the wall is dry, which can prevent moisture for a long time. In addition, there is a convenient household waterproof repair agent on the market, which only needs to be sprayed on the gap of the leaking wall like an insecticide, so it is very convenient to operate.

When the mold is not too serious, it is enough to wash the wall with 80% alcohol. Pay attention to ventilation and wear protective gloves, masks and glasses when cleaning. In order to avoid mildew again, we should pay attention to thoroughly drying the walls, eliminating the causes of mildew, and properly heating and ventilating.

How to prevent food from becoming moldy in southern weather?

The most important thing to prevent food from spoilage or mildew is to prevent food from contacting with air. Air and moisture are indispensable living conditions for microorganisms, and the humid and sultry weather in the south wind provides a good breeding environment for microorganisms. Perfect moisture-proof effect can be obtained by vacuum sealing the opened food.

The purpose of food desiccant is to reduce the humidity of food in packaging and prevent food from spoilage. Generally, it is non-toxic, tasteless and non-corrosive. Food desiccant can be put into baby food to prevent it from getting wet. Food desiccant is the simplest and most direct method to control moisture. As long as there is water in the air, they will be caught like wolves and take it for themselves.