• Quickly removes mold, mildew, moss and algae stains on contact without heavy scrubbing; EASY TO USE - spray, wait until the stain disappears, then rinse

• STAIN REMOVER + CLEANER: High-alkaline, triple-action formula contains; BUFFERED-BLEACH to remove mold & mildew stains; CHELATING AGENTS to lift ground-in dirt; SURFACTANTS to cut grease & grime

• BUFFERED-BLEACH TECHNOLOGY safe for marine / outdoor upholstery and outdoor acrylic fabrics including Sunbrella; Won't harm stitching or threads

• More effective cleaning power than unbuffered "bleach-water" based products, or diluted supermarket brands

• Works on; awnings, fiberglass, wood, concrete, drywall, siding, tile & grout, gutters, roofs, vinyl upholstery, most outdoor acrylic fabrics, and more *(test fabric for colorfastness before use)

• Professional-strength, concentrated formula for boats, homes, RVs, household, and commercial use

• Star brite products are proudly made in the USA since 1973

• Product does not control mold, mildew, fungus or algae, only removes stains