Decking-Cleaner-2-5-litre-Cuprinol-5083456-p-Cuprinol-Decking-Cleaner-is-a-powerful-detergent-specially-formulated-to-remove-dirt-and-grease-and-kill-algae-and-mould-It-also-sterilises-the-surface-of-the-deck-to-protect-against-regrowth-The-special-formulation-also-makes-this-the-perfect-cleaning-product-for-patios-and-stonework-p-p-Ideal-for-preparing-decks-before-oiling-or-staining-p-p-Application-type-brush-or-bristle-brush-br-Pack-size-2-5-litre-p-Cuprinol-5083456-Decki