Hon what you use and how you use it completely depend on your finish or lack of finish on the wood that you are wanting to treat. More information please..
Vinegar will never nor has it ever killed mold.
The only proper way to kill mold is to use an EPA registered anti-fungal or anti-microbial agent and follow the directions. Microban is a good one to use.
The only proper way to kill mold is to use an EPA registered anti-fungal or anti-microbial agent and follow the directions. Microban is a good one to use.