Description Aqualis No Fungal Pro 4L Aqualis No Fungal Pro is a universal water-based pre-treatment and preservative designed to prevent fungal, mould, algae, lichen, and mildew regrowth. Ideal for properly prepared timber, wood composites, concrete, and stone pavers. Ideal For:Decking, timber walkways, outdoor furniture, pergolas, steps, handrails, fences, gates, and other exterior timber surfaces. Coverage:Up to 20m² per litre Clean-Up:Water
