--- product_id: 154974936 title: "Spear & Jackson Spray & Leave Ready to Use 5L with Long Hose Trigger - Mould, Algae & Lichen Remover - Patio, Roof, Decking, Fence & Driveway Cleaner - Outdoor Surface Treatment" brand: "spear & jackson" price: "₨59602" currency: LKR in_stock: true category: "Spear & Jackson" url: https://www.desertcart.lk/products/154974936-spear-and-jackson-spray-and-leave-ready-to-use-5l store_origin: LK region: Sri Lanka --- # Lasts for months, controls regrowth Biodegradable & eco-safe 5L ready-to-use formula Spear & Jackson Spray & Leave Ready to Use 5L with Long Hose Trigger - Mould, Algae & Lichen Remover - Patio, Roof, Decking, Fence & Driveway Cleaner - Outdoor Surface Treatment **Brand:** spear & jackson **Price:** ₨59602 **Availability:** ✅ In Stock ## Summary > 🌿 Spray, relax, and reclaim your outdoor space effortlessly! ## Quick Answers - **What is this?** Spear & Jackson Spray & Leave Ready to Use 5L with Long Hose Trigger - Mould, Algae & Lichen Remover - Patio, Roof, Decking, Fence & Driveway Cleaner - Outdoor Surface Treatment by spear & jackson - **How much does it cost?** ₨59602 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/154974936-spear-and-jackson-spray-and-leave-ready-to-use-5l) ## Best For - spear & jackson enthusiasts ## Why This Product - Trusted spear & jackson brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended Coverage:** Covers up to 6.6 square meters per application—perfect for large outdoor spaces. - • **Eco-Friendly Power:** Biodegradable formula safe for kids and pets once dry, because your garden deserves care. - • **Trusted UK Quality:** From Spear & Jackson, a brand with proven reliability and top-rated customer satisfaction. - • **Long-Lasting Protection:** Keeps algae, mould, and lichen at bay for months, saving you time and effort. - • **Effortless Outdoor Renewal:** Spray and leave—no scrubbing needed for spotless patios and paths. ## Overview The Spear and Jackson 5L Spray and Leave is a ready-to-use, biodegradable outdoor cleaner that removes green mould, algae, and lichen while preventing regrowth for months. Safe for children and pets once dry, it covers 6.6 square meters per application and is designed to work with natural weather elements to maintain clean, fresh surfaces with minimal effort. ## Description Product description The Spear and Jackson Ready to Use Spray and Leave is ideal for paths, patios, driveways, steps, headstones, garden ornaments and much more. This product is designed to clean mould, algae and everyday dirt away from the affected areas and to destroy the spores which are produced by algae. This will help lengthen the time in which the algae reforms. The formula is designed to work with the outdoor elements, including wind and rain, to gradually wash away the contamination over a number of months - and can continue working for up to a year, depending on the extent of contamination. NOTE: The colour of the bottle may vary Directions Apply directly to affected surfaces to remove green mold, algae and moss, and help control regrowth for months. ## Features - Ready to Use Spray and Leave - Removes green mould, algae and kills lichen - Biodegradable, Children and pets need not be excluded from treated areas (once dry) - Lasts for months & helps to control re-growth ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RR2LPY8 | | Best Sellers Rank | 2,170 in Garden ( See Top 100 in Garden ) 4 in Garden Fungicides | | Brand Name | Spear & Jackson | | Country of Origin | United Kingdom | | Coverage | 6.6 square meter | | Customer Reviews | 3.9 3.9 out of 5 stars (2,055) | | EU Spare Part Availability Duration | 1 Years | | Item Form | Spray | | Item Weight | 5000 Grams | | Liquid Volume | 5 Litres | | Manufacturer | Assured Products | | Number of Packs | 1 | | Unit Count | 5000.0 millilitre | ## Product Details - **Brand:** Spear & Jackson - **Item form:** Spray - **Item weight:** 5000 Grams - **Liquid volume:** 5 Litres - **Manufacturer:** Assured Products ## Images ![Spear & Jackson Spray & Leave Ready to Use 5L with Long Hose Trigger - Mould, Algae & Lichen Remover - Patio, Roof, Decking, Fence & Driveway Cleaner - Outdoor Surface Treatment - Image 1](https://m.media-amazon.com/images/I/6139I420ibL.jpg) ## Questions & Answers **Q: Does it kill grass aswell as weeds?** A: I didn't use it on weeds just on moss and algae on the roof and paths. **Q: What is coverage for 5 ltr bottle - (ready to use).** A: This will cover quite a large area A large fence or patio I did the whole of my fence 4-5 metre and hardly used any very economical **Q: Can this be used on a soft play area?** A: I don’t see why not. **Q: How long does this take to work? No difference on fence after 24 hours.** A: I followed all the instructions but 24 hours after applying to my patio there was no visible improvement. However, the patio was not suffering from algae but very black discoloration. Very disappointing. ## Frequently Bought Together - Spear and Jackson 5L Spray and Leave Ready to Use formula with Long Hose Trigger Spray - Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer - Patio Magic! 16491 Concentrate: Ideal for Patios, Paths and Driveways (Kills Algae and Lichens), 2.5 Litres --- ## 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.lk/products/154974936-spear-and-jackson-spray-and-leave-ready-to-use-5l](https://www.desertcart.lk/products/154974936-spear-and-jackson-spray-and-leave-ready-to-use-5l) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-11-12*