The Concrobium oz. Mold Stain Eraser is a powerful cleaning solution. It is ideal for removing mold stain from deck, patio, fences, walkways, railings .Cleans exterior surfaces with no scrubbing Simply spray on, wait minutes and rinse off it’s that easy Hose end blasts away mold stains, dirt and debris.SAO is a simpler, safer, more sustainable way to clean and sanitize hard surfaces. No storing. No mixing. No pouring..Wet And Forget cleans all deck types including composite decks without any scrubbing!.
To kill mold with vinegar, use white distilled vinegar which you can buy cheaply from the supermarket. Pour some vinegar into a spray bo.e without watering it down. Spray the vinegar onto the moldy surface and leave it to sit for an hour. Wipe clean the area with water and allow the surface to dry..