Grandpa Gus’s Roof Cleaner For Mold & Mildew Stains, Ready-To-Use Enzyme Formula Safely Removes Odors, Tough Mildew & Mold Stains On Roof, Sidewalk, Deck, Tiles Surface, Home/Commercial Use, 1 Gallon…

The enzyme-based Grandpa Gus’s roof cleaner for mold & mildew stains begins to work within minutes. Just apply it on mold stains that are on roofs, sidewalks, decks, or tile surfaces at home or at any commercial application site. It will begin eating into it immediately and safely. This pH neutral formula is 100% bio-degradable. It contains no harsh chemicals or chlorine. Feel safe working with it, and feel good knowing it won’t harm your upholstery, carpet or landscaping.

FAST & EFFECTIVE. The Ready-To-Use (RTU) Formula removes mold and mildew stains easily and rapidly. Penetrates tough and clinging mildew, mold or algae stains and eliminates odors by destroying them at the source SAFE TO USE. Specially blended enzymes, pH neutral formula is 100% bio-degradable. Safe for upholstery, carpet or landscaping. Use at home or at any commercial application site ENZYME-BASED INGREDIENTS. Water, Specially-blended Enzymes, Alcohol Ethoxylate, Sodium Octanesulfonate, Fragrance. Contains no harsh chemicals or chlorine EASY TO USE. Just apply to surface, agitate with a stiff brush if needed, allow formula to work for 5 minutes, rinse with fresh water. Repeat steps on old or heavily stained areas for better results