Wet & Forget Outdoor Moss Mold Mildew & Algae Stain Remover 2x .75 Gallon

Wet & Forget Outdoor Cleaner Concentrate eliminates black and green stains caused by moss, mold, mildew and algae stains without scrubbing, power washing or using bleach. Just mix 5 parts water with 1 part Wet & Forget in a pump up garden sprayer and apply to the surface - that's it! Wet & Forget goes to work with the wind and rain to gently clean the surface over time. Green stains clean up within a few days or weeks. Black stains generally clean up in 4-6 weeks. Black roof stains or stains that have been on the surface for many years can take up to 6 months to come clean. Be Patient, Good Things Take Time! Surfaces are properly cleaned so you get an extended clean. Surfaces stay clean up to 1 year or longer. Re-apply at the first sign of reoccurrence or annually. Use Wet & Forget on decks, siding, roofs, walkways, patios, brick, cement, or any hard, non-porous outdoor surface. One bottle of Concentrate makes 4.5 Gallons and covers 1,100-3,400 sq. ft. depending upon severity of the stain and porosity of the surface.

• Concentrate outdoor cleaner removes stains caused by moss, mold, mildew, and algae with no scrubbing or rinsing, just wet it and forget it for surfaces including driveway, patio, roof, siding, deck, vinyl, wood, sealed concrete, canvas, aluminum, and upholstery
• Dilute 1 part Wet & Forget Outdoor to 5 parts water and apply with a garden sprayer generously to a dry, debris-free surface in mild temperatures, do not rinse or apply when rain is expected within 4-5 hours of application; unused solution can be stored mixed and ready in sprayer for future applications
• Cleans over time with the wind and rain, green stains clean up within 1-2 weeks, black stains or heavy, stubborn stains can take several months, long-established stains may take 6-12 months; surfaces can stay clean up to 1 year or longer
• It is bleach free and non-acidic; spray 100 feet away from any water source and flush plants with water before and after application
• Will treat approximately 1,100-3,400 square feet depending on surface, has an unlimited shelf life, and results last for a minimum of 1 year