My house is the south of the walls are moldy how to deal with
Wall moldy hair is due to moisture, long-term ventilation caused.
The bottom estimate is useless.
Or just out of the blessing of the special integration of the wall it, it can be moisture-proof. Easy to install, directly on the wall on the line. In our southern wall is very easy to moisture, the traditional decorative materials are not moisture.
I suggest you all the bottom of the shovel, and so on in the brush a layer of alkyd paint, until the paint dry after scraping white. Thoroughly dry and then brush waterproof latex paint! Each process in the construction process must be carried out after the last process is dry.