--- product_id: 712917254 title: "Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces | Bleach-free, outdoor cleaner removes green & black stains on decks, patios, fences with wind & rain; no scrubbing or rinsing" brand: "wet & forget" price: "€ 168.87" currency: EUR in_stock: true category: "Wet & Forget" url: https://www.desertcart.de/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover store_origin: DE region: Germany --- # Mix 1:5 ratio for use 128 fl oz concentrate Cleans with wind & rain Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces | Bleach-free, outdoor cleaner removes green & black stains on decks, patios, fences with wind & rain; no scrubbing or rinsing **Brand:** wet & forget **Price:** € 168.87 **Availability:** ✅ In Stock ## Summary > 🌿 Spray it, forget it, flaunt it—your outdoor surfaces deserve the VIP treatment! ## Quick Answers - **What is this?** Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces | Bleach-free, outdoor cleaner removes green & black stains on decks, patios, fences with wind & rain; no scrubbing or rinsing by wet & forget - **How much does it cost?** € 168.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover) ## 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 - • **Long-Lasting Clean:** Keeps surfaces stain-free for up to 1 year with just annual applications. - • **Versatile Surface Savior:** Safe and effective on decks, patios, roofs, siding, concrete, wood, vinyl, and more. - • **Smart Application Formula:** Mix concentrate 1:5 with water for optimal coverage of 750-2,250 sq. ft. - • **Eco-Friendly & Bleach-Free:** Gentle on your outdoor spaces without harsh chemicals or bleach. - • **Effortless Outdoor Renewal:** No scrubbing, rinsing, or power washing needed—just spray and forget. ## Overview Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover is a powerful 128 fl oz bleach-free concentrate that cleans green and black stains on multiple outdoor surfaces without scrubbing or rinsing. Simply mix 1 part concentrate with 5 parts water, spray on a dry surface, and let natural wind and rain do the work. Suitable for decks, patios, roofs, siding, concrete, and more, it delivers long-lasting results that keep your outdoor spaces pristine for up to a year. ## 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 with unlimited shelf life - 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 | #159,161 in Health ( See Top 100 in Health ) #2,237 in All-Purpose Household Cleaners | | Brand Name | Wet & Forget | | Cleaning Agent Formulation | Stain Remover | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.4 4.4 out of 5 stars (2,241) | | Customer reviews | 4.4 4.4 out of 5 stars (2,241) | | 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 | 12.95 x 18.03 x 26.16 cm; 3.98 kg | | 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 Milliliters | ## Product Details - **Brand:** Wet & Forget - **Item form:** Liquid - **Material features:** Fragrance Free - **Scent:** Unscented - **Specific uses for product:** Concrete, Deck, Roof, Siding, Wood ## Images ![Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces | Bleach-free, outdoor cleaner removes green & black stains on decks, patios, fences with wind & rain; no scrubbing or rinsing - Image 1](https://m.media-amazon.com/images/I/513IEVJtoeL.jpg) ## 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.de/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover](https://www.desertcart.de/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-08-22*