--- product_id: 652120269 title: "UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water" brand: "coospider-repta" price: "β‚©7175" currency: KRW in_stock: false url: https://www.desertcart.kr/products/652120269-uv-pond-water-clarifier-for-20-300-gallon-uv-light store_origin: KR region: South Korea --- # 8000-hour lamp lifespan 6W powerful UV lamp Fits 12/16/20mm pipes UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water **Brand:** coospider-repta **Price:** β‚©7175 **Availability:** ❌ Out of Stock ## Summary > πŸ’§ Clear water, clear mind β€” upgrade your aquatic vibe now! ## Quick Answers - **What is this?** UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water by coospider-repta - **How much does it cost?** β‚©7175 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/652120269-uv-pond-water-clarifier-for-20-300-gallon-uv-light) ## Best For - coospider-repta enthusiasts ## Why This Product - Trusted coospider-repta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Durable stainless steel housing resists corrosion and ensures minimal maintenance. - β€’ **Versatile Aquatic Use:** Perfect for ponds, pools, spas, cold plunges, and large fish tanks up to 300 gallons. - β€’ **Seamless Compatibility:** Multiple pipe diameter options (12mm, 16mm, 20mm) for easy integration with your existing pump system. - β€’ **Visible UV Operation Indicator:** Translucent hose fittings let you confirm the UV lamp is active without direct exposure. - β€’ **Crystal Clear Water in 72 Hours:** Powerful 254nm UV light rapidly eliminates green water and algae. ## Overview The coospider-repta UV Pond Water Clarifier features a robust 6W UV lamp emitting 254nm wavelength light to clear green and turbid water within 72 hours for volumes up to 300 gallons. Designed with corrosion-resistant stainless steel and compatible with 12mm, 16mm, and 20mm pipe diameters, it offers easy installation and reliable year-round performance with an 8000-hour lamp lifespan. Ideal for ponds, pools, spas, and large fish tanks, this clarifier ensures healthier, crystal-clear water while providing a visible indicator of UV operation through translucent fittings. ## Description UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water ## Features - POWERFUL CAPABILITY - The UV Light features a powerful 6W UV lamp with a 254nm wavelength. - The unit clear your turbid water within 72 hours, but it may require additional usage time for pools over 300 gallons. - EASY INSTALLATION - Compact and user-friendly, our is easy to install. Just connect it to a water pump, with compatible interfaces of 12mm, 16mm, and 20mm. - QUALITY ASSURANCE - Made from durable stainless steel, our device corrosion and requires minimal maintenance. The UV lamp has an 8000-hour lifespan, ensuring reliable, year-round use. We offer a 180-day warranty and dedicated customer support. - IMPORTANT NOTES - The device is not submersibleβ€”avoid immersing it in water. UV light can be harmful; do not expose yourself directly after removing the housing. - USAGE SCENARIOS - Ideal for a variety of applications, our device is perfect for aquariums, fish tanks, ponds , swimming pools.EPA EST NO.: 96998-CHN-1 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D6BLR4K2 | | Best Sellers Rank | #171,395 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #86 in Water Garden & Pond Ultraviolet Sterilizers | | Brand | coospider-repta | | Brand Name | coospider-repta | | Customer Reviews | 3.1 out of 5 stars 35 Reviews | | Manufacturer | coospider-repta | | Manufacturer Part Number | 240606 | | Model Number | STUV-6 | | Number of Items | 1 | | Number of Packs | 1 | | Pet Type | Fish | | Target Species | Fish | | Unit Count | 1 Count | ## Images ![UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water - Image 1](https://m.media-amazon.com/images/I/71A2zOoU2nL.jpg) ![UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water - Image 2](https://m.media-amazon.com/images/I/715vmbE2Q7L.jpg) ![UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water - Image 3](https://m.media-amazon.com/images/I/8109VER4R6L.jpg) ![UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water - Image 4](https://m.media-amazon.com/images/I/71k2mC44owL.jpg) ![UV Pond Water Clarifier for 20-300 Gallon, UV Light for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Clarifier for Green Water - Image 5](https://m.media-amazon.com/images/I/71G0H3cpXtL.jpg) ## Frequently Bought Together - UV Pond Water Clarifier for 20-300 Gallon, UV Sterilizer for Swimming Pool, Spa, Large Fish Tank, Cold Plunge, 12MM/16MM/20MM/Pipe Diameter Available Ultraviolet Clarifier for Green Water - 3/4" ID x 1" OD - 10 Ft High Pressure Braided Clear PVC Vinyl Tubing Flexible Vinyl Tube, Heavy Duty Reinforced Vinyl Hose Tubing, BPA Free and Non Toxic - VIVOSUN 800GPH Submersible Pump(3000L/H, 24W), Ultra Quiet Water Fountain Pump with 10ft. High Lift with 6.5ft. Power Cord, 3 Nozzles for Fish Tank, Pond, Aquarium, Statuary, Hydroponics Green --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/652120269-uv-pond-water-clarifier-for-20-300-gallon-uv-light](https://www.desertcart.kr/products/652120269-uv-pond-water-clarifier-for-20-300-gallon-uv-light) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-05*