ECOLAB 1 Gal. Exterior House and Siding Pressure Wash Concentrate Cleaner; Removes Algea, Mold and Mildew (4-Pack)

Exterior House and Siding Pressure Wash is a professional grade cleaner formulated for use in pressure washing machines. It can be used in on-board chemical tanks and with siphon hoses. Or, use it in manual spray applications with a pump-up sprayer. This concentrated cleaner safely and effectively removes dirt and stains from algae, mold and mildew from vinyl, brick, stucco and wood. Use it to clean houses and buildings, painted fencing, gutters and downspouts or virtually any other outdoor exterior surface. In addition to safe and effective performance, this cleaner provides great value. Each gallon makes 25 Gal. of solution.