Romabio Algae & Moss Cleaner - GAL

Description

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. 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 

Coverage approximately 200sf per gallon

Specially designed to clean Romabio Limewash, Masonry Flat, Masonry Textured or Lime Slurry products.

Product form

Romabio Algae and Moss Cleaner naturally removes algae, moss, and mold at the roots, cleaning them from exterior surfaces. Unlike... Read more

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SKU: AMC-1G
Barcode: 854564007285

$54.99$41.97

    • Shipped today? Order within: Apr 10, 2026 17:00:00 -0400

    Description

    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. 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 

    Coverage approximately 200sf per gallon

    Specially designed to clean Romabio Limewash, Masonry Flat, Masonry Textured or Lime Slurry products.

    Reviews

    Romabio Algae & Moss Cleaner - GAL

    Romabio Algae & Moss Cleaner - GAL

    5.0 out of 5 stars

    1 has reviewed this product

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