Romabio Algae and Moss Cleaner naturally removes algae, moss, and mold at the roots, cleaning them from exterior surfaces. Unlike other products, it will not discolor surfaces painted with mineral or acrylic paints, and the results are long-lasting. The eco-friendly formula is safe to apply and will not cause harm to children, pets, or gardens. Apply to remove and destroy the roots of algae, moss, and mold prior to painting and after as needed to maintain the clean look of exteriors.

Works on any exterior surface with algae, moss or mold growth
Apply easily with a garden pump sprayer or brush
Use before or after painting on a dry surface
For porous masonry surfaces, use Romabio Mineral Shield to waterproof and prevent further algae or moss growth