--- product_id: 61301007 title: "Mould, Lichen & Algae Remover 2L" brand: "wet & forget" price: "82604CFA" currency: XOF in_stock: true category: "Wet & Forget" url: https://www.desertcart.sn/products/61301007-mould-lichen-and-algae-remover-2l store_origin: SN region: Senegal --- # Bleach-free & biodegradable 2L concentrated solution No scrubbing or rinsing needed Mould, Lichen & Algae Remover 2L **Brand:** wet & forget **Price:** 82604CFA **Availability:** ✅ In Stock ## Summary > 🌿 Spray it, forget it, flaunt it — your outdoor surfaces deserve the VIP treatment! ## Quick Answers - **What is this?** Mould, Lichen & Algae Remover 2L by wet & forget - **How much does it cost?** 82604CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/61301007-mould-lichen-and-algae-remover-2l) ## 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 - • **Versatile Powerhouse:** Perfect for diverse surfaces—from artificial grass to tarmac—making it the ultimate all-in-one outdoor cleaner. - • **Eco-Conscious Cleaning:** Biodegradable and free from harsh chemicals, so you can maintain your outdoor spaces responsibly and sustainably. - • **Long-Lasting Protection:** Harnesses natural rain and wind to keep outdoor surfaces cleaner for months, preventing re-growth and preserving curb appeal. - • **Safe & Surface-Friendly:** Bleach-free, nearly pH-neutral formula protects patios, roofs, decking, solar panels, and more without damage. - • **Effortless Outdoor Renewal:** Spray, walk away, and watch stubborn mould, algae, and black spots vanish without any scrubbing or rinsing. ## Overview Wet & Forget Mould, Lichen & Algae Remover is a powerful 2L outdoor cleaner that eliminates mould, algae, and black spots without scrubbing or rinsing. Its bleach-free, biodegradable formula is safe for a wide range of surfaces including patios, roofs, decking, and solar panels. Designed to work with natural rain and wind, it provides long-lasting protection and prevents recontamination, making outdoor maintenance effortless and eco-friendly. ## Description Product Description Wet & Forget Mould, Lichen and Algae remover is the outdoor cleaning solution you’ve been looking for. Effectively remove contaminants with no water blasting or scrubbing required – simply apply to the surface and forget about it. Let Wet & Forget do the hard work for you. Our formula has an unlimited shelf life and is completely free from aggressive chemicals such as bleach and ammonia that can damage surfaces. No special equipment is needed for application. This simple approach means it is suitable for anyone to use. It can be used on ANY outdoor surface such as, roofs, bricks, natural stone, pavers, headstones, patios, driveways, paintwork glass houses, solar panels, tarmac, artificial grass and more. Wet & forget also has a residual effect, the ingredients in the remover work to prevent premature recontamination helping to stop reoccurring mould growth. Ingredients Benzalkonium Chloride P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Directions for Use • Mix one part Wet & Forget to five parts waters. Strength can be increased if contamination is more severe. • Saturate the DRY surface with mixture. We recommend application to be done first thing in the morning or on an evening and where rain is not forecasted in the 4-5 hours after application. • When rainfall begins, it works to wash away the contamination. • In some cases, re-application can be done 1-2 months after for persisting mould. Safety Warning Keep out of reach from children. Wear protective gloves and eye protection. If swallowed, call a poison centre, or seek medical advice. If the product encounters your skin or eyes, rinse thoroughly with water for several minutes. Dispose of contents/container is accordance with local legislation. This material and its container must be disposed of in a safe way. Use biocides safely. Always read the label and product information before use. To avoid risks to man and the environment, comply with the instructions for use. Safety Warning -Causes serious eye irritation. -Causes skin irritation. -Use biocides safely. Always read the label and product information before use. -Active Ingredient: Benzalkonium Chloride. Box Contains 1 x Wet and Forget 2 Litre Mould, Lichen and Algae Remover See more ## Features - Causes serious eye damage. - Causes skin irritation. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life with long lasting effects. - No Scrubbing Required: Simply mix 1 part Wet & Forget with 5 parts water, apply to the desired surface, and let it work its magic. No scrubbing, rinsing or jet washing required, just spray and walk away - Versatile Application: Perfect for various surfaces, including patios, roofs, bricks, paving, artificial grass, tarmac, decking and more. Whether it's your driveway, headstones, or solar panels, Wet & Forget has you covered - Long-Lasting Results: Wet & Forget’s gentle cleaning action uses the wind and rain to continue working overtime; it keeps green algae, black spots and outdoor mould at bay for longer - Softer Solution: Wet & Forget’s gentle, nearly pH-neutral formula is bleach-free making it safe to use on so many different outdoor surfaces - Confidence in Every Spray: While our formula is gentle, we recommend wearing protective gloves and eye protection during use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0187LUYKY | | ASIN | B0187LUYKY | | Best Sellers Rank | 218 in Grocery ( See Top 100 in Grocery ) 2 in Mould Removers | | Brand Name | Wet & Forget | | Contains Liquid Contents? | Yes | | Country of Origin | New Zealand | | Country of origin | New Zealand | | Customer Reviews | 4.4 4.4 out of 5 stars (28,202) | | Customer reviews | 4.4 4.4 out of 5 stars (28,202) | | Global Trade Identification Number | 09419668000900 | | Is discontinued by manufacturer | No | | Item Form | Spray | | Item Type Name | Mould Lichen and Algae Remover | | Item Volume | 2 Litres | | Item Weight | 2025 Grams | | Item model number | WF2 | | Manufacturer | Wet & Forget Ltd | | Manufacturer | Wet & Forget Ltd | | Material Features | Biodegradable | | Material Type Free | Bleach Free | | Model Number | WF2 | | Number of Items | 1 | | Part Number | WF2 | | Product Dimensions | 16.3 x 12.7 x 21.5 cm; 2.02 kg | | Product Warranty | 1 year. | | Scent | Unscented | | Size | 2 l (Pack of 1) | | Special Features | Biodegradable | | Specific Uses For Product | Wet and Forget 2 litre is an expert cleaning product for any outdoor surface that is exposed to rain. It targets and removes mould, lichen and algae without specialist equipment. Wet and Forget 2l eliminates the need for harsh cleaning methods and water blasting which helps to prevent damage to patios, block paving, tarmac and paths | | Surface Recommendation | Floor | | Unit Count | 2000.0 millilitre | ## Product Details - **Brand:** Wet & Forget - **Item form:** Spray - **Item volume:** 2 Litres - **Material Type Free:** Bleach Free - **Material feature:** Biodegradable - **Scent:** Unscented - **Special feature:** Biodegradable - **Surface recommendation:** Floor - **Unit count:** 2000.0 millilitre ## Images ![Mould, Lichen & Algae Remover 2L - Image 1](https://m.media-amazon.com/images/I/71c+iwNZCsL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Active ingredient ?** A: The active ingredient in Wet & Forget is Alkyl Dimethyl Benzyl Ammonium Chloride. I think this is the same ingredient that is in many kitchen surface cleaners. This chemical has other names too I believe like benylkonium chloride. Benzalkonium chloride, also known as BZK, BKC, BAC, alkyldimethylbenzylammonium chloride and ADBAC , is a type of cationic surfactant which has antiseptic and anti fungal properties. **Q: Once moss is killed from between block pavers do you have to sweep up dead debris?** A: Yes, I would definitely clean any debris away, if you are removing green alge, it just disapearers after a few days **Q: Is it safe to use on patio that cat walks across** A: Yep my cat and dogs walk on the patio spray on a dry warm day it dries quickly and starts cleaning immediately **Q: We have a bad infestation of lichen on a conservatory roof. Has anyone had good results at removing same?** A: we have had lots of moss on our patio and on the shed roof and over 6 months it has cleaned the lot but you have to do it when it is dry and then the sun and the rain clears it, it is great no scrubbing just spray it on and leave it ## Frequently Bought Together - Wet & Forget Mould, Lichen & Algae Remover, Outdoor Patio Cleaner, Black Spot Remover, Bleach Free, 2L - Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer - Defenders All Ways Multi-Use Pump Action Pressure Sprayer – 2L, Adjustable for Home & Garden Use - Indoor Plants, Cleaning, Outdoor, Garden, Fertilisers, Pesticides & Weed Killers --- ## 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.sn/products/61301007-mould-lichen-and-algae-remover-2l](https://www.desertcart.sn/products/61301007-mould-lichen-and-algae-remover-2l) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-21*