Overview Reviews Product Description Moss Removal, Mould Removal and Gunge Removal. Wet & Forget has a unique combination of biodegradable selective surfactants for moss removal, mould removal and gunge removal on any exterior surface. When diluted with water and applied, it immediately attacks that unsightly moss, mould, gunge and grime. Each time it rains, this safe, cleansing combination reactivates to help flush the moss, mould, gunge and grime without scouring the surface it has infested. Surfaces it can be used on include: Asphalt, Astroturf, Bowling Greens, Butanol, Bricks, Canvas Tents, Canvas Awnings, Caravan Awnings, Concrete, Driveways, Fiberglass Boats, Fibrolite cladding, Flex pave, Glass, Grouting, Inflatables, Limestone, Marble, Outdoor furniture, Outdoor pots, Paintwork, Paths, Patios, Pool surrounds, Roofs, Sails, Sandstone, Shade Sails, Teak decks, Textured finishes, Tiles, Timber Decks, Umbrellas, Vinyl cladding, Weatherboards Product Videos Custom Field Product Reviews Write a Review Write a Review × Wet & Forget Wet & Forget Moss & Mould Remover Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments * 2 Reviews Hide Reviews Show Reviews 5 Brilliant. Did exactly what was needed as advertised. Posted by Clare on 2nd Apr 2021 I was seeking a product that would effectively kill moss without endangering other nearby plants. Delighted with the results. 5 WET & FORGET MOSS & MOULD REMOVER Posted by Tom on 30th Mar 2021 Simply works, no residue, perfect.