[Piotrsko]

I suspect you do the vinegar as a cleaner then neutralize it with the baking soda which fizzes off the acidic remains.

Probably a useless you tube solution.

I do know the orange and blue stores do not carry anything strong enough to do the job properly as I have an allergy to molds of many colors.

I get my chemicals at either a landscaping supply or independent paint store since they chain stores don't carry that