--- product_id: 686036469 title: "Wet & Forget Outdoor Cleaner & Stain Remover - Mold, Mildew & Algae, 128oz" brand: "wet & forget" price: "₨3653" currency: SCR in_stock: true reviews_count: 9 category: "Wet & Forget" url: https://www.desertcart.sc/products/686036469-wet-and-forget-outdoor-cleaner-and-stain-remover-mold-mildew store_origin: SC region: Seychelles --- # Up to 1 year lasting clean 128oz Concentrate Cleans with wind & rain Wet & Forget Outdoor Cleaner & Stain Remover - Mold, Mildew & Algae, 128oz **Brand:** wet & forget **Price:** ₨3653 **Availability:** ✅ In Stock ## Summary > 🌿 Spray. Forget. Flaunt. The ultimate no-fuss outdoor makeover. ## Quick Answers - **What is this?** Wet & Forget Outdoor Cleaner & Stain Remover - Mold, Mildew & Algae, 128oz by wet & forget - **How much does it cost?** ₨3653 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/686036469-wet-and-forget-outdoor-cleaner-and-stain-remover-mold-mildew) ## 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 - • **Time-Smart Application:** Mix 1:5 concentrate-to-water ratio, apply on cool dry days, and let nature do the work. - • **Long-Lasting Clean Power:** Keeps surfaces spotless for up to 12 months with yearly application. - • **Versatile Surface Savior:** Safe on decks, patios, roofs, siding, concrete, wood, vinyl, and more. - • **Eco-Friendly & Bleach-Free:** Fragrance-free formula that’s tough on stains but gentle on your environment. - • **Effortless Outdoor Renewal:** No scrubbing, rinsing, or power washing—just spray and forget. ## Overview Wet & Forget Outdoor Cleaner & Stain Remover is a powerful 128oz bleach-free concentrate that eliminates moss, mold, mildew, and algae stains on a wide range of outdoor surfaces. Simply mix with water, spray on dry surfaces, and let wind and rain naturally clean over weeks to months. It requires no scrubbing or rinsing and keeps surfaces clean for up to a year, making it the go-to solution for hassle-free, 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: 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. Review: This stuff is magic - 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. ## 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 | | Best Sellers Rank | #7,809 in Health & Household ( See Top 100 in Health & Household ) #8 in Household Mold & Mildew Removers | | Brand | Wet & Forget | | Brand Name | Wet & Forget | | Cleaning Agent Formulation | Stain Remover | | Customer Reviews | 4.3 out of 5 stars 2,425 Reviews | | Global Trade Identification Number | 00879288000633 | | Item Form | Liquid | | Item Highlight | Bleach-free, outdoor cleaner removes green & black stains on decks, patios, fences with wind & rain; no scrubbing or rinsing | | Item Volume | 128 fluid ounces | | Manufacturer | Wet & Forget | | Material Feature | Fragrance Free | | Material Features | Fragrance Free | | Material Type Free | Bleach 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 | | Surface Recommendation | Concrete | | UPC | 879288000633 | | Unit Count | 128 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 ![Wet & Forget Outdoor Cleaner & Stain Remover - Mold, Mildew & Algae, 128oz - Image 1](https://m.media-amazon.com/images/I/513IEVJtoeL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Wet & Forget Moss, Mold, Mildew, & Algae Stain Remover Multi-Surface Outdoor Cleaner *by F***1 on May 12, 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 August 23, 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. ### ⭐⭐⭐⭐⭐ Worth the wait for lasting results! *by J***N on September 13, 2026* This definitely works over time so don’t expect immediate results, but the before and afters from my house exterior in a VERY humid climate speak for themselves. Not only did this product get rid of the previous mold build up, it also significantly slowed down new growth. My before and after photos are about 4 months apart and those 4 months were during the most hot, wet, humid time of year. Highly recommend! ## 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.sc/products/686036469-wet-and-forget-outdoor-cleaner-and-stain-remover-mold-mildew](https://www.desertcart.sc/products/686036469-wet-and-forget-outdoor-cleaner-and-stain-remover-mold-mildew) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-09-28*