--- product_id: 712917254 title: "Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces" brand: "wet & forget" price: "AED 428" currency: AED in_stock: true reviews_count: 6 url: https://www.desertcart.ae/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover store_origin: AE region: United Arab Emirates --- # slow-acting, long-lasting clean removes moss, mold, mildew & algae 128 fl oz concentrate Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces **Brand:** wet & forget **Price:** AED 428 **Availability:** ✅ In Stock ## Summary > 🌿 Effortless clean that works with nature, not against it! ## Quick Answers - **What is this?** Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner Concentrate, Original, 128 Fluid Ounces by wet & forget - **How much does it cost?** AED 428 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/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-Term Protection:** Keeps surfaces clean for up to 12 months, reducing maintenance frequency. - • **Coverage & Convenience:** One 128 oz bottle makes 6 gallons, covering up to 2,250 sq ft—ideal for large properties. - • **Versatile Surface Savior:** Safe and effective on decks, roofs, siding, concrete, wood, vinyl, and more. - • **Eco-Friendly & Bleach-Free:** Gentle on your home and landscaping with no harsh chemicals or bleach. - • **Effortless Outdoor Renewal:** Spray once, no scrubbing or rinsing needed—just wet it and forget it. ## Overview Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover is a powerful, bleach-free outdoor cleaner concentrate that eliminates organic stains without scrubbing or rinsing. Designed for multi-surface use, it leverages rain and wind to naturally wash away stains over weeks to months, providing up to a year of protection. With a large 128 fl oz bottle that dilutes to 6 gallons, it covers extensive outdoor areas safely and effectively, making it the go-to solution for low-effort, long-lasting outdoor maintenance. ## 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 Review: Worst product - Waste of money and time, not beneficial at all. Review: Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner - If you are tired of the aggressive roar and back-breaking labor of a pressure washer, Wet & Forget is often cited as the "lazy person’s dream" for home maintenance. However, the name is a bit of a double-edged sword: you truly can "forget" the manual labor, but you also have to "forget" about seeing results for a few weeks (or months). How It Works: The "Slow Burn" Strategy Unlike bleach-based cleaners that whiten surfaces instantly through a chemical reaction, Wet & Forget uses a non-caustic, pH-neutral formula (primarily alkyl dimethyl benzyl ammonium chloride). • The Process: You spray the solution on a dry surface. It kills the organic growth (moss, mold, algae) at the root. • The "Worker": Once the organisms are dead, the weather takes over. Rain and wind gently wash away the dead debris over time. The Pros • Zero Scrubbing: This is the biggest selling point. You spray it on and walk away. No rinsing is required. • Surface Safe: Because it contains no bleach or ammonia, it won’t damage your siding, roof shingles, or deck finish. It’s also much safer for surrounding landscaping than harsh caustic cleaners. • Long-Lasting: Once a surface is clean, the residual effect of the product helps prevent regrowth for up to 12–18 months. • Reach: The "Xtreme Reach" hose-end version can spray up to 30 feet, allowing you to treat second-story siding or roofs without ever touching a ladder. The Cons • The Waiting Game: This is not for people prepping for a backyard party tomorrow. Green algae usually disappears in 1–2 weeks, but black mold or thick moss can take 3–6 months to fully clear. • Weather Dependent: You need a dry day for application (at least 4–5 hours of dry time), but then you need subsequent rain to actually wash the stains away. If you live in a drought-prone area, you might have to manually hose it down once a week to see progress. • Not for "Dirt": It only works on organic growth. It will not remove mud, clay, or grease stains. Wet & Forget is an elite product if you are a proactive maintenance-taker. If you apply it every spring as a preventative measure, your house will stay pristine year-round without you ever breaking a sweat. Pro Tip: If your concrete is currently "black" with years of buildup, hit it with a pressure washer once to get a clean slate, then apply Wet & Forget every year after to ensure you never have to pressure wash again. ## 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 | | Best Sellers Rank | #166,782 in Health ( See Top 100 in Health ) #2,309 in All-Purpose Household Cleaners | | Brand | Wet & Forget | | Brand Name | Wet & Forget | | Cleaning Agent Formulation | Stain Remover | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.4 out of 5 stars 2,384 Reviews | | Global Trade Identification Number | 00879288000633 | | Item Form | Liquid | | Item Volume | 128 Fluid Ounces | | Item form | Liquid | | Item volume | 128 Fluid Ounces | | Manufacturer | Wet & Forget | | Material Features | Fragrance Free | | Material Type Free | Bleach Free | | Material features | Fragrance Free | | Model Number | 800128-A | | Number of Items | 1 | | Part Number | 800128-A | | Scent | Unscented | | Size | 128 Fl Oz (Pack of 1) | | Special Features | Multi Purpose | | Specific Uses For Product | Concrete, Deck, Roof, Siding, Wood | | 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 - Image 1](https://m.media-amazon.com/images/I/513IEVJtoeL.jpg) ![Wet & Forget 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) ![Wet & Forget 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) ![Wet & Forget 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) ## Customer Reviews ### ⭐ Worst product *by B***S on 11 September 2025* Waste of money and time, not beneficial at all. ### ⭐⭐⭐⭐⭐ Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner *by F***1 on 12 May 2026* If you are tired of the aggressive roar and back-breaking labor of a pressure washer, Wet & Forget is often cited as the "lazy person’s dream" for home maintenance. However, the name is a bit of a double-edged sword: you truly can "forget" the manual labor, but you also have to "forget" about seeing results for a few weeks (or months). How It Works: The "Slow Burn" Strategy Unlike bleach-based cleaners that whiten surfaces instantly through a chemical reaction, Wet & Forget uses a non-caustic, pH-neutral formula (primarily alkyl dimethyl benzyl ammonium chloride). • The Process: You spray the solution on a dry surface. It kills the organic growth (moss, mold, algae) at the root. • The "Worker": Once the organisms are dead, the weather takes over. Rain and wind gently wash away the dead debris over time. The Pros • Zero Scrubbing: This is the biggest selling point. You spray it on and walk away. No rinsing is required. • Surface Safe: Because it contains no bleach or ammonia, it won’t damage your siding, roof shingles, or deck finish. It’s also much safer for surrounding landscaping than harsh caustic cleaners. • Long-Lasting: Once a surface is clean, the residual effect of the product helps prevent regrowth for up to 12–18 months. • Reach: The "Xtreme Reach" hose-end version can spray up to 30 feet, allowing you to treat second-story siding or roofs without ever touching a ladder. The Cons • The Waiting Game: This is not for people prepping for a backyard party tomorrow. Green algae usually disappears in 1–2 weeks, but black mold or thick moss can take 3–6 months to fully clear. • Weather Dependent: You need a dry day for application (at least 4–5 hours of dry time), but then you need subsequent rain to actually wash the stains away. If you live in a drought-prone area, you might have to manually hose it down once a week to see progress. • Not for "Dirt": It only works on organic growth. It will not remove mud, clay, or grease stains. Wet & Forget is an elite product if you are a proactive maintenance-taker. If you apply it every spring as a preventative measure, your house will stay pristine year-round without you ever breaking a sweat. Pro Tip: If your concrete is currently "black" with years of buildup, hit it with a pressure washer once to get a clean slate, then apply Wet & Forget every year after to ensure you never have to pressure wash again. ### ⭐⭐⭐⭐⭐ This stuff is magic *by S***S on 23 August 2026* I don't know how this stuff works, but I've been using it for years. I just spray it on my siding and vinyl fence once a year and slowly it eats the mold and makes it look brand new again. Not sure why it only lasts a year, but it only takes one day a year to spray the places that get moldy. ## 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.ae/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover](https://www.desertcart.ae/products/712917254-wet-and-forget-moss-mold-mildew-and-algae-stain-remover) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-10-09*