Effortlessly eliminate mould, lichen, and algae from any outdoor surface with the Wet & Forget Rapid Application Cleaner. This powerful multi-surface cleaner features a convenient built-in hose attachment, meaning no mixing is required – simply attach, turn on, and spray. The extended reach nozzle allows you to easily target difficult-to-reach areas like roofs and walls from ground level. Once applied, the solution works with the weather to gradually clear and prevent regrowth over time. Perfect for covering large areas quickly and efficiently without the usual hassle. Simply attach to your garden hose, turn the nozzle to 'On', and spray evenly onto a dry surface. Walk away and let Wet & Forget do the hard work. This outdoor cleaner is ideal for use on patios, decking, walls, roofs, and more. For best results, apply in overcast and dry conditions. Avoid applying if rain is expected within 4-5 hours to prevent evaporation. Always test in a small, inconspicuous area if spraying near dark powder-coated aluminium or joinery to check for colour change. Product Summary: Wet & Forget Rapid Application Mould Lichen and Algae Remover, Multi-Surface Outdoor Cleaner, 1.4L, Pink, Hose Attachment, No Mixing Required, Weather-Activated Cleaning.