Our highly concentrated Patio Cleaner is a formidable solution designed to tackle the toughest stains that tarnish paths and patios. Specially formulated to combat the unsightly stains caused by mould, algae, and water marks, this powerful cleaner is your go-to choice for restoring outdoor surfaces to their original pristine condition. Its industrial strength formula, highly concentrated for maximum efficiency, allows you to effortlessly eliminate stubborn stains with remarkable ease.