55W Aquarium UV Light for 500-5500 Gallons, UV Water Clarifier for Koi Pond, Pool, Spa, Large Fish Tank, Cold Immersion

• NEW ARRIVAL:Now with advanced double tube technology for 15% more stable and long lasting. Improved packaging prevents tube damage, and the simplified configuration of the heavy block ensures easy use. The perfect gift for your family or loved ones
• FAST DISINFECTION - Harnesses UV-C light to efficiently eradicate up to 99.99% of harmful algae by destabilizing molecular structures and disrupting genetic material within living organisms and bad odors. Suitable for ponds, pool, cold immersion, tub up to 5500 gallons
• Gravity Lock & Fast Sinking - Double sealed, thickened protective covers on both ends, multi-level sealing for underwater use, ensuring safety and reliability during use. In addition, we have added a gravity block that can be kept underwater, achieving a 360-degree complete cleaning!
• 17FT CORD - Having an extra-long cord allows versatile applications in various scenarios, such as indoor or outdoor pools, ponds, cold pools, spas, and large fish tanks
• HIGH QUALITY QUARTZ GLASS - High transparency glass can allow light to penetrate more effectively, which means more effectively. Be careful not to electrocute yourself and keep it away when using it
• 【365 Days Warranty】To help you master installation and use skills quickly, we have released a detailed installation video on the listing. The service life of ultraviolet light is 8000 hours, we will provide a one-year warranty. If you have any questions, please feel free to contact us at any time. EPA EST NO. : 96998-CHN-1

55W Aquarium UV Light for 500-5500 Gallons, UV Water Clarifier for Koi Pond, Pool, Spa, Large Fish Tank, Cold Immersion