Sea salt is very good for combating humidity, since it has a function quite similar to baking soda. In addition, it is very easy to use, you are simply going to place containers with sea salt or sea salt on the base or shelves of the walls and that’s it, it will begin to absorb all the moisture little by little.
Baking soda can also be used in the same way as sea salt, simply placing a few containers near the moisture area on the walls and you will see results in no time.
Tea tree oil is also an excellent trick to eliminate moisture on walls. For this you simply have to mix two tablespoons of this oil with two cups or gourds, integrating the ingredients well and then apply to the wet areas.
