--- product_id: 49066396 title: "allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater" price: "120130CFA" currency: XOF in_stock: true reviews_count: 10 url: https://www.desertcart.sn/products/49066396-allpondsolutions-11w-uv-light-steriliser-for-pond-and-aquarium-cuv store_origin: SN region: Senegal --- # 11W UV steriliser power 7000L pond capacity 5000L/H max flow rate allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater **Price:** 120130CFA **Availability:** ✅ In Stock ## Summary > 💧 Clear water, clear mind — elevate your pond game with CUV-211! ## Quick Answers - **What is this?** allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater - **How much does it cost?** 120130CFA 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/49066396-allpondsolutions-11w-uv-light-steriliser-for-pond-and-aquarium-cuv) ## 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 - • **Effortless Maintenance:** Easy clip-release bulb and quartz glass replacement keeps your system running smoothly year-round. - • **Powerful 11W UV Steriliser:** Delivers optimal UV intensity to eliminate harmful pathogens and maintain a healthy ecosystem. - • **Universal Fit & Installation:** Includes three stepped hosetails and wall mounting bracket for seamless integration with existing filtration setups. - • **Versatile Flow Compatibility:** Handles up to 5000L/H flow, perfect for ponds up to 7000L and aquariums up to 270L. - • **Crystal Clear Water, Guaranteed:** Effectively clumps algae for easy filtration, transforming murky ponds into pristine aquatic havens. ## Overview The CUV-211 is an 11W UV steriliser designed for ponds up to 7000 litres and aquariums up to 270 litres. It uses ultraviolet light to clump algae and reduce harmful pathogens, ensuring crystal clear water. With a maximum flow rate of 5000L/H and versatile hosetail adapters, it integrates easily with most filtration systems. Its easy-maintenance design and reliable performance make it a must-have for any serious pond or aquarium enthusiast. ## Description Product Description CUV-211 - UV Light Steriliser Clarifier Filter 11 W One of the leading UK Pond & Aquarium Equipment Supplier Fantastic customer feedback Effective & reliable products Unbeatable prices Superb advice team By All Pond Solutions The All Pond Solutions CUV-211 11w UV Steriliser's Ultra Violet Clarifier (UVC) continues to form a key element of a clear water system. The UV light causes algae (green water) to clump together (flocculate) so that they can be sieved out of the water by the filter. Centre Panel Lights-up to Ensure that the UV is Operational Three Stepped Hosetails Supplied Separate Ground-glass Viewport Included to Replace a Hosetail if One-in / One-out use Required Wall Mounting Bracket Attached to the UV Light complete with Screws Suitable for Marine and Freshwater For Fish Tanks & Ponds Suitable for use with all types of Freshwater and Marine aquariums and ponds. Suitable for aquarium sizes up to 270L and pond sizes up to 7000L. Eliminate Harmful Pathogens UV Sterilisers are known for reducing algae and green water in ponds and maintaining clear water in aquariums. UV Light This steriliser has an easy clip-release for the bulb/quartz glass maintenance.UV sterilisers also help to control fish diseases, by reducing the level of bacteria and pathogens in the water. Easy to install our CUV range works alongside many different filtration systems. Review: Clears algae quickly - Seems great so far - it has converted pea soup to cloudy lemonade in the space of a week. Presumably it will do better still when I get round to putting a filter in the loop. Review: Excellent quality - Great product workswell ## Features - Suitable for Pond Sizes up to 7,000 Litres. Maximum Flow Rate 5000L/H - Through Flow sterilisation at 1700 L/H - Clear Water – Adding a UV Steriliser to your pond or aquarium will help keep your pond or aquarium water looking crystal clear. UV lights need to be used with a pond filter or aquarium filter. - UV Sterilisers work by clumping the small algae particles together for the filtration system to then catch the algae within the filter helping to keep the water crystal clear. - UV Lights should have the bulbs changed once a year for pond preferably in the spring and six monthly for aquariums. - Inlet and Outlet Adapter Hosetails: 0.75, 1, 1.25, 1.5 / 19mm, 25mm, 32mm, 38mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002NLKA8G | | Batteries Included | No | | Batteries required | No | | Colour | Orange, Black | | Customer Reviews | 4.5 4.5 out of 5 stars (751) | | Date First Available | 1 Sept. 2009 | | Item Form | Solid | | Item Weight | 1 kg | | Item model number | CUV-211 | | Number of Items | 1 | | Pet Type | Fish | | Product Dimensions | 32.2 x 14.5 x 7.7 cm; 1 kg | | Quantity | 1 | | Size | 1 Count (Pack of 1) | | Wattage | 11 watts | ## Images ![allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater - Image 1](https://m.media-amazon.com/images/I/71CLPeEyaUL.jpg) ![allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater - Image 2](https://m.media-amazon.com/images/I/51PYE43iaPL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Will this be able to be fitted with the EF2000+ external filter with supplementary 2.3 L canister? (in terms of tubing fitting?** A: I'm unsure regarding size fitting but what I can say is this is the best uv filter I have had, I would just get it and try it out. Very easy to assemble . Good luck **Q: Will this qork on a fluval 307** A: Assuming Fluval 307 is your filter it should work if you you fit it in the pipe to the input side between the pump and the filter. Mine is fitted there feeding to a home built lave rock filter and it works really well. Pond is 4500litres if that helps. **Q: Where can i get spare bulbs for CUV-211?** A: At most aquatic shops. standard type bulbs. **Q: Hi, what size is the thread on the unit which the hose tail attaches to?** A: No idea of the thread size on the unit which holds the "tail", I don't need to know. The hose tail is cot to suit hose diameter, the hose is pushed on and held with a jubilee clip. ( Warm the hose end in hot water, to make it more pliable to push on. It will also shrink back slightly to grip the hose tail). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Clears algae quickly *by B***S on 21 April 2026* Seems great so far - it has converted pea soup to cloudy lemonade in the space of a week. Presumably it will do better still when I get round to putting a filter in the loop. ### ⭐⭐⭐⭐⭐ Excellent quality *by K***N on 13 May 2026* Great product workswell ### ⭐⭐⭐⭐ A good solution for a small/medium pond. *by S***R on 4 March 2026* I had an algae problem in my fish pond and was recommended a UV light steriliser to plumb in inline with the filter that I already had. This seemed to fit the bill and was good value for money compared with others available online. It was delivered promptly and on un-packing it is clearly high quality. There are not many parts to fit, you will need to cut the fittings to size for your hoses and secure them with hose clips. Otherwise the assembly is easy enough. Once up and running, it is simple to keep clean and you can just rinse it out as and when you clean the filter on your pond or tank. ## Frequently Bought Together - allpondsolutions 11w UV Light Steriliser for Pond & Aquarium - CUV-211 Fish Tank Pond Clarifier - Helps Remove Algae and Greenwater - Pisces Twin Pack 11w (watt) PLS Replacement UV Bulb Lamp for Pond Filter UVC --- ## 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/49066396-allpondsolutions-11w-uv-light-steriliser-for-pond-and-aquarium-cuv](https://www.desertcart.sn/products/49066396-allpondsolutions-11w-uv-light-steriliser-for-pond-and-aquarium-cuv) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-09*