--- product_id: 49126754 title: "Blagdon Feature Algae Control Water Treatment, Fast Acting Effective, Clears Green Water, Slime & Blanket Weed from Free Standing Water Features, 250ml, Treats 625 Litres" brand: "blagdon" price: "£11.72" currency: GBP in_stock: true reviews_count: 9 category: "Blagdon" url: https://www.desertcart.co.uk/products/49126754-blagdon-feature-algae-control-water-treatment-fast-acting-effective-clears store_origin: GB region: United Kingdom --- # Fast-acting algae control Treats up to 625L water Accurate dosing chamber Blagdon Feature Algae Control Water Treatment, Fast Acting Effective, Clears Green Water, Slime & Blanket Weed from Free Standing Water Features, 250ml, Treats 625 Litres **Brand:** blagdon **Price:** £11.72 **Availability:** ✅ In Stock ## Summary > 💦 Clear water, zero hassle—because your water feature deserves the spotlight! ## Quick Answers - **What is this?** Blagdon Feature Algae Control Water Treatment, Fast Acting Effective, Clears Green Water, Slime & Blanket Weed from Free Standing Water Features, 250ml, Treats 625 Litres by blagdon - **How much does it cost?** £11.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/49126754-blagdon-feature-algae-control-water-treatment-fast-acting-effective-clears) ## Best For - blagdon enthusiasts ## Why This Product - Trusted blagdon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Dosing:** Mess-free, easy measurement with the built-in dosing chamber for perfect treatment every time. - • **Crystal Clear in Days:** Rapidly clears green water, slime & blanket weed for pristine water features. - • **Powerful & Professional:** Formulated for serious water feature enthusiasts—fast, effective, and trusted by thousands. - • **Versatile Compatibility:** Safe for resin, stone, metal, and concrete water features—ideal for any modern outdoor setup. - • **Monthly Maintenance Magic:** Use regularly to prevent algae buildup and maintain sparkling clarity effortlessly. ## Overview Blagdon Feature Algae Control is a fast-acting liquid treatment designed to eliminate green water, slime, and blanket weed from free-standing water features. With a precise dosing chamber and coverage for up to 625 litres, it’s suitable for resin, stone, metal, and concrete installations. Regular monthly use keeps water crystal clear, though it is toxic to aquatic life and not for use in fish-containing features. ## Description Free delivery and returns on eligible orders. Buy Blagdon Feature Algae Control Water Treatment, Fast Acting Effective, Clears Green Water, Slime & Blanket Weed from Free Standing Water Features, 250ml, Treats 625 Litres at desertcart UK. Review: Excellent results first time - Worked a treat. So easy to use and excellent results on first time use. I used this product on my water feature. I was having to clean it every second day of use because of the build up of algae. I cleaned the water feature as best I could but it still look terrible then added 1 dose from bottle and noticed 2 days later it was totally spotless. Would highly recommend. Brilliant buy at a brilliant price will be buying this again when required. Review: Water Feature - Fine well suited for my requirements cleaned my water feature fine..! ## Features - Toxic to aquatic life with long lasting effects. - Use biocides safely. Always read the label and product information before use. - Very toxic to aquatic life. - FAST EFFECTIVE TREATMENT - Feature Algae Control will reduce the occurrence of unsightly green water, slime and blanket weed in free standing water features - SUITABLE FOR MOST FREE STANDING WATER FEATURES - for use in resin, stone, metal and concrete water features - USE REGULARLY TO KEEP CLEAR WATER - this treatment should be used monthly to prevent a build of waste and keep the water crystal clear - ACCURATE DOSING CHAMBER - the accurate dosing chamber makes for easy, no mess measurement of treatment to suit your needs – shake bottle well for best results - NOT FOR FISH OR WILDLIFE - do not use in water features that contain fish or are intended to attract wildlife ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005VDUNM6 | | Best Sellers Rank | 9,992 in Garden ( See Top 100 in Garden ) 67 in Water Garden & Pond Treatment | | Brand Name | Blagdon | | Country Of Origin | United Kingdom | | Customer Reviews | 4.3 4.3 out of 5 stars (577) | | Global Trade Identification Number | 00755349027453 | | Included Components | 1 x 250 ml bottle of treatment | | Item Form | Liquid | | Item Type Name | Water Feature Algae Control Treatment | | Item Weight | 0.3 Kilograms | | Liquid Volume | 250 Millilitres | | Manufacturer | Interpet Ltd | | Manufacturer Part Number | 2745 | | Model Number | 2745 | | Product Warranty | 1 | | Target Species | Fish | | UPC | 755349027453 | | Unit Count | 1 count | ## Product Details - **Brand:** Blagdon - **Item form:** Liquid - **Item weight:** 0.3 Kilograms - **Liquid volume:** 250 Millilitres - **Manufacturer:** Interpet Ltd ## Images ![Blagdon Feature Algae Control Water Treatment, Fast Acting Effective, Clears Green Water, Slime & Blanket Weed from Free Standing Water Features, 250ml, Treats 625 Litres - Image 1](https://m.media-amazon.com/images/I/41Z9to3c3FL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent results first time *by E***E on 19 March 2025* Worked a treat. So easy to use and excellent results on first time use. I used this product on my water feature. I was having to clean it every second day of use because of the build up of algae. I cleaned the water feature as best I could but it still look terrible then added 1 dose from bottle and noticed 2 days later it was totally spotless. Would highly recommend. Brilliant buy at a brilliant price will be buying this again when required. ### ⭐⭐⭐⭐ Water Feature *by A***R on 26 July 2024* Fine well suited for my requirements cleaned my water feature fine..! ### ⭐⭐⭐⭐⭐ Works wonders! *by A***N on 8 July 2024* This is a great product! In the instructions it says to empty the area affected by algae first but ours was impossible to do! So we took our chances and used the right measurements for the water and in 3 days it has almost cleared everything!! Would highly recommend if you are struggling with algae! ## Frequently Bought Together - Blagdon 2745 250 ml Feature Algae Control for Water Features - Blagdon Clean Pond Pods, clears blanket weed, reduces filter cleaning, feeds aquatic plants, eats pond sludge, makes tapwater safe (pack of 6 pods) - Blagdon Green Away Pond Water Treatment, Clears Green Water and Suspended Algae Particles, Natural, Plant Friendly, Safe for Fish, 250 ml, Treats 5,000 Litres of Water,package may vary --- ## 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.co.uk/products/49126754-blagdon-feature-algae-control-water-treatment-fast-acting-effective-clears](https://www.desertcart.co.uk/products/49126754-blagdon-feature-algae-control-water-treatment-fast-acting-effective-clears) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*