20W U-V Light Aquarium Clarifier for 100-1000 Gallon Fish Tank, Koi Pond & Pool，Swimming Pool, Green Water with Upgraded Quartz Glass Tube,Indoor & Outdoor Use

Struggling with cloudy or green water in your aquarium or pond? Our upgraded 20W U-V Clarifier is the ultimate solution for maintaining a pristine aquatic environment. Designed for tanks and ponds ranging from 100 to 1000 gallons, this powerful unit tackles organic buildup efficiently. Key Advantages:Powerful 20W Output: Outperforms standard models, providing rapid and effective water clarification.Continuous Clarification: With no built-in timer, this device offers continuous, hassle-free operation. Just plug it in and let it work its magic.Premium Build Quality: The high-transparency quartz glass tube ensures maximum efficiency, while the robust, waterproof outer casing guarantees durability and safety underwater.Versatile Application: Perfect for indoor aquariums, outdoor koi ponds, swimming pools, and more, thanks to the extra-long 55-inch power cord. Important Usage Notes: Designed for water temperatures below 30°C (86°F). For optimal results, connect the clarifier to your existing circulation system or filter area. Recommended use is 1-2 hours per day until visible water clarity improvements are achieved, after which you can adjust usage as needed. What's in the Box:1 x 20W U-V Clarifier Main Unit1 x Set of Installation Accessories (as pictured)1 x User Manual

• Upgraded 20W High-Efficiency Purification: Delivering stronger performance, this 20W U-V clarifier effectively breaks down organic buildup and clears green water, restoring transparency in ponds, aquariums, or pools up to 1000 gallons.
• Continuous Operation (No Timer): Designed for plug-and-play simplicity, this unit operates continuously without a built-in timer. Simply connect it to your power source for uninterrupted water purification, ensuring your aquatic environment remains consistently clear.
• 360-Degree Full Coverage & Stable Placement: Equipped with dual-end protective sealing and a built-in gravity block, the clarifier stands upright underwater. This ensures stable placement and comprehensive 360-degree light coverage throughout your water system.
• Durable Quartz Glass & Waterproof Design: Constructed with high-transparency quartz glass to maximize light transmission for superior purification efficiency. The reinforced outer casing provides excellent waterproof protection, extending the service life even with long-term underwater use.
• Easy Installation & Extra-Long Cord: Featuring an extended 55-inch power cord, installation is flexible for both indoor and outdoor environments. Ideal for koi ponds, swimming pools, cold plunge setups, and large fish tanks. Simply connect to your circulation system or filter area.