--- product_id: 55486946 title: "Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre" price: "€ 32.97" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/55486946-everbuild-404-fast-powerful-fungicidal-wash-removes-lichens-fungi-algae store_origin: HR region: Croatia --- # Fast-acting formula Versatile for interior & exterior use Prevents future fungal growth Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre **Price:** € 32.97 **Availability:** ✅ In Stock ## Summary > 🧼 Clean fast, stay fresh longer — the ultimate fungal defense! ## Quick Answers - **What is this?** Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - **How much does it cost?** € 32.97 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/55486946-everbuild-404-fast-powerful-fungicidal-wash-removes-lichens-fungi-algae) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Use Powerhouse:** Safe and effective on both indoor surfaces like grout and wallpaper, and outdoor areas including roofs and drives. - • **Long-Lasting Protection:** Leaves a residual barrier that actively prevents re-infestation, keeping your space fresh longer. - • **Ready-to-Use Convenience:** No mixing required—simply brush or spray for effortless application and time-saving cleanup. - • **Eco-Conscious Application:** Formulated to minimize environmental impact when used responsibly, aligning with sustainable living values. - • **Rapid Algae & Fungus Eradication:** See visible results in just 20 minutes, restoring surfaces to pristine condition fast. ## Overview Everbuild 404 Fast Powerful Fungicidal Wash is a 5-litre ready-to-use solution designed to quickly remove algae, lichens, fungi, and green slime from a wide range of interior and exterior surfaces. Its fast-acting formula delivers visible results within 20 minutes and leaves a protective residual layer to prevent future growth. Suitable for use on walls, floors, drives, roofs, and delicate indoor areas like wallpaper and grout, this versatile cleaner combines powerful performance with ease of application, making it a trusted choice for maintaining clean, healthy environments. ## Description From the manufacturer HOW TO APPLY? Remove all surface debris and growth from the area to be treated. Do not dilute, product is supplied ready to use. Apply by brush or spray at a rate of 1 litre per 5 - 10m2 depending on porosity of surface. Leave solution for 20 minutes and then wash down the area with water. Repeat process for badly infested areas. Take care not to allow residues to run directly into fresh watercourses. WHERE TO USE IT? POWERFUL CLEANING, INSTANT RESULTS Sika is your best ally! Review: Wall fungus removal - Fantastic product works very well and fast Review: It works ## Features - Harmful to aquatic life with long lasting effects. - Use biocides safely. Always read the label and product information before use. - FAST ACTING – Quickly removes algae, lichen, green slime and fungal growth from most surfaces including floors, walls, drives and roofs. - INTERIOR SUITABLE – Can be used on interior surfaces such as wallpaper, paintwork and bathroom grout and sealant areas. - PREVENTATIVE – Leaves a residual surface to prevent future infestation of fungal growth. - VERSATILE – Suitable for both internal and external use. - EASY TO USE – Packaged in a plastic container in a ready-to-use form for simple, fast application. Apply using a brush or spray. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B001OXH23A | | Best Sellers Rank | 3,874 in Grocery (See Top 100 in Grocery) 89 in All-Purpose Cleaners | | Brand | Everbuild | | Customer Reviews | 4.3 4.3 out of 5 stars (1,544) 4.3 out of 5 stars | | Date First Available | 1 May 2007 | | Item Model Number | EVBFUN5 | | Item Weight | 100 g | | Manufacturer | Everbuild | | Manufacturer Part Number | EVBFUN5 | | Model | Fast Powerful | | Product Dimensions | 27.6 x 14 x 18 cm; 100 g | ## Product Details - **Item form:** Spray - **Item weight:** 0.1 Kilograms - **Liquid volume:** 5 Litres - **Active ingredients:** ALKYL (C12-16) DIMETHYLBENZYL AMMONIUM CHLORIDE 0.99 % - **Brand:** Everbuild ## Images ![Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - Image 1](https://m.media-amazon.com/images/I/61FeHYBE-3L.jpg) ![Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - Image 2](https://m.media-amazon.com/images/I/81Ljra6ILxL.jpg) ![Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - Image 3](https://m.media-amazon.com/images/I/81MQUvkrpUL.jpg) ![Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - Image 4](https://m.media-amazon.com/images/I/71mgyz2ihkL.jpg) ![Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - Image 5](https://m.media-amazon.com/images/I/811zUNCQJbL.jpg) ## Questions & Answers **Q: as this can be used inside the house can I use it on black mould around the silicone on the bath?** A: I have had great success in removing black (and pink) mould from silicone sealant around bath/shower using HG mould remover (which is a mousse or foam, unlike the alternative, mould spray which runs off quicker). It can also be used on tile grout and is also amazingly effective on a rubber washing machine seal (gasket). This stuff seems to keep acting even after initial application. **Q: Can I use this on a rug?** A: It depends on what you are trying to get rid of - this is a green algae killer and is designed to soak into wood. I wouldn’t give the woollen fibres of a carpet much hope of standing up to this chemical. Try something designed for wool **Q: I have rust all down a section of my monocuse render. Would this remove it?** A: Sadly, no **Q: Can this be used on fibreglass roof?** A: Hi there. The product info on the container say it can be used on most plastics so I'd say it would work on fibreglass. It is potentially harmful though so if I were using it on a roof I'd want to avoid it going into the gutters and then into the drainage system. I've used it on pebbledash walls and a wooden fence to good effect. On pebbledash I needed to use a stiff brush and water after applying it to get the full effect but on wood I just left it and it killed off the moss. On fibreglass I'd imagine it would need a bit of stiff brushing too - but maybe not. Easy to apply with a pump spray-gun too. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Wall fungus removal *by .***N on 1 June 2026* Fantastic product works very well and fast ### ⭐⭐⭐⭐ It works *by O***A on 11 July 2026* ### ⭐⭐⭐⭐⭐ Superb product highly recommended! *by J***K on 13 May 2026* Brilliant wash! Bought this a few times now to wash down the outside of our cottage. Makes the white walls clean and bright, they look like they have just been painted again! Superb product and very highly recommended. ## Frequently Bought Together - Everbuild 404 Fast Powerful Fungicidal Wash – Removes Lichens, Fungi and Algae – Exterior and Interior use – 5 Litre - Charles Bentley Stiff Bassine Wooden Hand Scrub Brush, 8", Wood, Natural, One Size - Everbuild 401 High Strength Brick and Patio Cleaner, 5 Litre --- ## 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.hr/products/55486946-everbuild-404-fast-powerful-fungicidal-wash-removes-lichens-fungi-algae](https://www.desertcart.hr/products/55486946-everbuild-404-fast-powerful-fungicidal-wash-removes-lichens-fungi-algae) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-15*