Wet & Forget Mould, Lichen & Algae Remover. Formulated to break down and remove stubborn mould, algae, lichen, mildew, black spots, and weather stains. Revitalize your garden with the Wet & Forget Mould, Lichen & Algae Remover, a cleaning solution specifically designed to tackle tough stains and organic build-up on a variety of outdoor surfaces.
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