UV-24 24W

Unlike the submersible internal models, the Resun UV-24 24W is a professional 24W inline UV clarifier and sterilizer designed to be plumbed directly into the return hoses of external canister filters. With its high-wattage germicidal UV-C bulb and a specialized internal spiral (helix) water path that forces water to swirl around the quartz sleeve, it maximizes exposure time. It is the ideal solution for combating severe algae blooms and preventing bacterial infections in large aquariums or sun-exposed ponds.

Key Features

• Inline UV Sterilizer: Plumbs directly into external canister filter return lines, keeping the display tank clean.
• High-Output 24W UV-C Bulb: Perfect for large aquariums, marine reef setups, and outdoor garden ponds.
• Helix Spiral Water Path: Internal spiral guide forces water around the quartz sleeve to optimize UV-C exposure.
• Multi-Size Hose Adaptors: Comes with step barb fittings to connect easily to various filter hose diameters.