--- product_id: 282943317 title: "Doheny's Super Algaecide Plus | Pro-Grade | Effective Against Most Algae Types | 7.1% Chelated Copper (Chelated to Reduce Staining) | Non-Foaming, No Clouding | Safe to Swim After Use | 40oz Bottle" brand: "doheny's" price: "£32.55" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/282943317-dohenys-super-algaecide-plus-pro-grade-effective-against-most-algae store_origin: GB region: United Kingdom --- # Non-foaming, crystal-clear water clarity 7.1% chelated copper for max algae control Safe to swim immediately after application Doheny's Super Algaecide Plus | Pro-Grade | Effective Against Most Algae Types | 7.1% Chelated Copper (Chelated to Reduce Staining) | Non-Foaming, No Clouding | Safe to Swim After Use | 40oz Bottle **Brand:** doheny's **Price:** £32.55 **Availability:** ✅ In Stock ## Summary > 💦 Keep your pool pristine and algae-free—because your summer deserves the best! ## Quick Answers - **What is this?** Doheny's Super Algaecide Plus | Pro-Grade | Effective Against Most Algae Types | 7.1% Chelated Copper (Chelated to Reduce Staining) | Non-Foaming, No Clouding | Safe to Swim After Use | 40oz Bottle by doheny's - **How much does it cost?** £32.55 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/282943317-dohenys-super-algaecide-plus-pro-grade-effective-against-most-algae) ## Best For - doheny's enthusiasts ## Why This Product - Trusted doheny's brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Family-Safe & Secure:** Child-proof cap and swim-safe ingredients for peace of mind. - • **Crystal Clear Guarantee:** Non-foaming and no clouding keeps your pool sparkling in any climate. - • **Pro-Grade Algae Defense:** Trusted 7.1% chelated copper formula fights toughest algae without staining. - • **Precision Dosage Control:** Built-in dosage strip ensures perfect application every time—no guesswork. - • **Instant Swim-Safe Formula:** Dive back in right after treatment—no waiting, no hassle. ## Overview Doheny's Super Algaecide Plus delivers professional-grade algae control with 7.1% chelated copper that minimizes staining while effectively eliminating all major algae types. Its non-foaming, no-clouding formula keeps pool water crystal clear and safe to swim in immediately after use. Designed for easy, precise dosing and secure storage, this 40oz bottle is a trusted, family-safe solution for hassle-free pool maintenance. ## Description Since 1967, we have made it our mission to provide families with quality pool products at a great value so that they can spend more time enjoying the pool with loved ones and less time with maintenance. Today, we continue that mission by offering you affordable products to make pool care easy. From pro-grade chemicals and chlorine to high-quality & affordable equipment, we've got you covered. Stay on top of pool care with our large selection of different product at a great value! We offer exceptional, pro-grade products to make pool care easy & hassle-free so you & your loved ones can spend more time enjoying all the pool fun. Get the best value on all the products you need for your pool. From chemicals to equipment, we've got you covered! Each bottle of Doheny's Algaecide comes equipped with a dosage viewing strip that allows you to pin-point your exact usage without worrying if you've used too much or too little. Doheny's algaecides are crafted to make your life easier. We understand that algae can be a headache to deal with, so we made a solution that's easy to use and strong enough to clean the toughest of algae blooms. Every bottle has a child-proof locking cap to ensure safe storage. Doheny's & are powerful solutions to take care of all your algae outbreak problems. Green, pink, black, and even the persistent yellow mustard algae will no longer be an issue with our algae killers. Tired of dealing with algae to begin with? Doheny's & are strong algae preventers that help make sure that the job gets done before it needs to be. Using these powerful solutions proactively saves you from the headache you'll get from dealing with an algae problem to begin with. Doheny's Algaecide will not foam or cloud your swimming pool water. ## Features - Proudly Made in America – Powerful Algae Control: Trusted for over 50 years, Doheny’s family-owned brand delivers 7.1% chelated copper to reduce staining while providing long-lasting algae-fighting power. - Effective & Swim-Safe: Controls most types of algae while being safe enough to swim immediately after use! - Easy Dosage: Initial dose: 4 oz per 10,000 gallons. Maintenance dose: 2 oz per 10,000 gallons. - Crystal Clear Water: Won’t foam or cloud your pool, ensuring clean and clear water in any climate. - Buy in Bulk & Save! Stock up and get the best value for your pool maintenance needs. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B087CBDVNG | | Best Sellers Rank | #10,789 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #25 in Swimming Pool Algaecides | | Brand Name | Doheny's | | Customer Reviews | 4.6 4.6 out of 5 stars (962) 4.6 out of 5 stars | | Item Form | Liquid | | Item Type Name | swimming-pool-algaecides | | Manufacturer | Doheny's | | Manufacturer Part Number | 11062 | | Model Number | 11062 | | Number Of Items | 1 | | Product Benefits | Controls Algae | | Unit Count | 32.0 Fluid Ounces | ## Product Details - **Brand:** Doheny's - **Item Form:** Liquid - **Number of Items:** 1 - **Product Benefits:** Controls Algae - **Unit Count:** 32.0 Fluid Ounces ## Images ![Doheny's Super Algaecide Plus | Pro-Grade | Effective Against Most Algae Types | 7.1% Chelated Copper (Chelated to Reduce Staining) | Non-Foaming, No Clouding | Safe to Swim After Use | 40oz Bottle - Image 1](https://m.media-amazon.com/images/I/51zs+dyDqtL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ great algaecide *by on Reviewed in the United States May 9, 2026* great Algaecide that works well ### ⭐⭐⭐⭐⭐ Priced right...gets the job done *by on Reviewed in the United States May 14, 2026* Buy this every pool start up as it works to help clarify pool water as well as shock which is weekly ### ⭐⭐⭐⭐⭐ Great Product *by on Reviewed in the United States May 27, 2026* During the hottest months always got mustard algae. Since using Doheny’s I have not had any algae since. It has been a year since I started using this product, I think it’s a great product. ## Frequently Bought Together - Doheny's Super Algaecide Plus | 100% Professional-Grade | Effective Against Most Types of Algae | 7.1% Chelated Copper (Chelated to Protect from Staining) | Non-Foaming Formula | 40oz Bottle - Doheny's Super Pool Shock 12 x 1 Lb Bags - Doheny's Algaecide 60 | 100% Professional-Grade | Prevents All Types of Algae in Swimming Pools | Metal-Free, Non-Foaming, No Stains | Safe for Salt, Chlorine and Bromine Pools | 40oz Bottle --- ## 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/282943317-dohenys-super-algaecide-plus-pro-grade-effective-against-most-algae](https://www.desertcart.co.uk/products/282943317-dohenys-super-algaecide-plus-pro-grade-effective-against-most-algae) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-30*