Moldex Instant Outdoor Cleaner quickly removes tough stains from mold, mildew, algae, and dirt, restoring the appearance of outdoor surfaces like siding, decks, fences, and masonry. This ready-to-use 64oz. formula connects directly to your garden hose, providing easy, wide-coverage application with reach up to 40 feet. Its fast-acting solution requires no heavy scrubbing-just spray, wait 5 - 10 minutes, and rinse. Safe for use around landscaping when applied as directed, it delivers powerful results while helping protect surrounding plants and lawns.