<ul><li>Removes Penetrated Dirt</li><li>Restores the Pavers to its Natural Color</li><li>No muriatic acid in product</li><li>Washes off with Water</li><li>Cleans approx 380 sq ft</li></ul> Alliance Gator Clean Shampoo for Pavers & Patios 1 Gal Concentrated - Mix 1 part concentrate & 4 parts water Makes 5 US Gallons Also used on Slabs, Walls & Natural Stones Removes penetrated dirt Restores the Pavers to its natural color No muriatic acid in product Washes off with water Cleans approx 380 sq ft