Description Gerni 1L Outdoor Surface Wash GOW-1L This Gerni 1L Outdoor Surface Wash is ideal for cleaning all outdoor surfaces including decks, patios & pathways. The Gerni Outdoor Surface Wash is the most effective on wood surfaces to rejuvenate new & old timber surfaces. Revitalise your grey, weathered & soiled timber with the Gerni 1L Outdoor Surface Wash. Outdoor Surface WashIdeal for all outdoor surfaces including timber decks & furnitureRejuvenates old weathered timber surfacesBring your decking & timber areas back to life with Gerni Outdoor Surface WashSuitable for use with all Gerni High Pressure Washers
