--- product_id: 686036469 title: "Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces" brand: "wet & forget" price: "€ 167.20" currency: EUR in_stock: true category: "Wet & Forget" url: https://www.desertcart.be/products/686036469-moss-mold-mildew-and-algae-stain-remover-multi-surface-outdoor store_origin: BE region: Belgium --- # removes moss, mold, mildew & algae cleans with no scrubbing, 1-12 months 128 fl oz concentrate Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces **Brand:** wet & forget **Price:** € 167.20 **Availability:** ✅ In Stock ## Summary > 🌿 Spray it, forget it, flaunt it—your outdoor surfaces deserve the VIP treatment! ## Quick Answers - **What is this?** Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces by wet & forget - **How much does it cost?** € 167.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/686036469-moss-mold-mildew-and-algae-stain-remover-multi-surface-outdoor) ## Best For - wet & forget enthusiasts ## Why This Product - Trusted wet & forget brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Concentrated Power:** 128 oz makes up to 6 gallons, covering 750-2,250 sq. ft. for maximum value. - • **Long-Lasting Clean:** Keeps surfaces spotless for up to a year, reducing frequent maintenance. - • **Versatile Surface Savior:** Safe and effective on patios, roofs, decks, siding, concrete, wood, and more. - • **Eco-Friendly & Bleach-Free:** Gentle on your environment and surfaces, fragrance-free formula. - • **Effortless Outdoor Renewal:** Just spray, no scrubbing or rinsing needed—save time and energy. ## Overview Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover is a powerful 128 fl oz concentrate designed for multi-surface outdoor cleaning. It eliminates stubborn green and black stains without scrubbing or rinsing, working gently with wind and rain over weeks to months. Safe for a wide range of surfaces including wood, concrete, vinyl, and aluminum, it offers a bleach-free, fragrance-free formula that keeps your outdoor spaces clean for up to a year with minimal effort. ## Description Wet & Forget is an outdoor cleaner that eliminates black and green stains caused by moss, mold, mildew and algae without any scrubbing, power washing or bleach. Just mix 5 parts water with 1 part Wet & Forget in a pump up garden sprayer. Fully saturate a dry surface with Wet & Forget on a cool dry day and leave it. That’s it! Just wet it and forget it. Wet & Forget goes to work with the wind and rain to gently clean the surface. Green stains generally clean up within a few weeks, a few days with rainfall. Black stains or heavy stubborn stains may take 6-12 months to fully clean up. Be Patient! Wet & Forget properly cleans surfaces, so they are likely to stay clean up to 1 year or longer. Repeat application yearly or when new stains appear to maintain a clean surface. Wet & Forget contains no bleach and is safe to use on any outdoor surface including any type of deck, siding, roof, walkway, patio, brick, and cement. Gallon Concentrate makes 6-Gallons and covers 750 - 2,250 sq. ft. depending upon severity of the stain and porosity of the surface. Wet & Forget - the easy way to clean all your outdoor surfaces ## Features - Wet & Forget Concentrate Outdoor Cleaner removes green and black stains caused by moss, mold, mildew, and algae, no scrubbing, no rinsing, no pressure washing, just wet it and forget - Surfaces including driveway, patio, roof, siding, deck, vinyl, wood, concrete, canvas, aluminum, and upholstery - Mix 1 part Wet & Forget with 5 parts water in a garden sprayer, spray dry surface on a cool day to avoid rapid evaporation of product, do not rinse, apply when rain is not forecasted within 4-5 hours - Apply when the temperature is above 32° F; unused product can be stored mixed and ready in sprayer for future applications - Cleans with the wind and rain, green stains clean up within 1-2 weeks, black stains or heavy, stubborn stains can take several months, long-established stains may take 6-12 months; surfaces can stay clean up to 1 year or longer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DNGFBN8F | | ASIN | B0DNGFBN8F | | Best Sellers Rank | #6,863 in Health & Household ( See Top 100 in Health & Household ) #6 in Household Mold & Mildew Removers | | Brand Name | Wet & Forget | | Cleaning Agent Formulation | Stain Remover | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.3 4.3 out of 5 stars (2,141) | | Date First Available | November 18, 2024 | | Global Trade Identification Number | 00879288000633 | | Item Form | Liquid | | Item Volume | 128 Fluid Ounces | | Item model number | 800128-A | | Manufacturer | Wet & Forget | | Manufacturer | Wet & Forget | | Material Features | Fragrance Free | | Material Type Free | Bleach Free | | Model Number | 800128-A | | Number of Items | 1 | | Part Number | 800128-A | | Product Dimensions | 5.1 x 7.1 x 10.3 inches; 8.79 Pounds | | Scent | Unscented | | Size | 128 Fl Oz (Pack of 1) | | Special Features | Multi Purpose | | Specific Uses For Product | Concrete, Deck, Roof, Siding, Wood | | Surface Recommendation | Concrete | | UPC | 879288000633 | | Unit Count | 128.0 Fluid Ounces | ## Product Details - **Brand:** Wet & Forget - **Item Form:** Liquid - **Material Feature:** Fragrance Free - **Scent:** Unscented - **Specific Uses For Product:** Concrete, Deck, Roof, Siding, Wood ## Images ![Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces - Image 1](https://m.media-amazon.com/images/I/513IEVJtoeL.jpg) ![Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces - Image 2](https://m.media-amazon.com/images/I/81gi-h5E9tL.jpg) ![Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces - Image 3](https://m.media-amazon.com/images/I/91xu2ZuCHSL.jpg) ![Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces - Image 4](https://m.media-amazon.com/images/I/91nvXPo4JlL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces - Wet & Forget Outdoor Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Cleaner, Xtreme Reach Hose End with New & Improved Nozzle, 48 Fluid Ounces - Wet & Forget Shower Cleaner Spray Multi-Surface Weekly Application Requires No Scrubbing, Bleach-Free Formula, Ready to Use, Fresh Scent, 3 Months of Cleaning, 64 Fluid Ounces, 1 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/686036469-moss-mold-mildew-and-algae-stain-remover-multi-surface-outdoor](https://www.desertcart.be/products/686036469-moss-mold-mildew-and-algae-stain-remover-multi-surface-outdoor) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-14*