OXYFUL 18W UV Light Clarifier - Non-Submersible Aquarium & Pond Filter

Overview

Meet the OXYFUL 18W UV Light Clarifier, a non-submersible ultraviolet purifier designed for aquariums, ponds, and koi habitats. The compact 14" unit sits outside the water while the flow passes through its UV chamber, helping maintain water clarity by reducing dissolved organics and grime without chemical additives.

Why choose OXYFUL 18W UV Light Clarifier

• Non-submersible design keeps electrical components dry while delivering strong UV exposure for clear water.
• 18W UV bulb provides professional-level purification without chemical additives.
• High flow rate up to 792 GPH (approx. 3,000 LPH) helps maintain circulation in larger tanks and ponds.
• Hard plastic housing protects water contact points and minimizes copper leakage risk.
• Bulb life up to 1 year under typical operation, reducing maintenance frequency.
• Versatile compatibility: suitable for tanks up to 6,604 gallons (25,000 L) with standard tubing connections.

Key specifications

• Dimensions: 14" L x 6" W x 4.5" H
• Power: 22W total draw with an 18W UV bulb
• Inlet/outlet diameters: 1" to 1-1/4" and 1-1/2" to 2" tubing
• Cable length: 17 ft for flexible placement
• Bulb life: effective up to 12 months under typical use

Real-life use cases

In freshwater aquariums, the unit can boost water clarity and viewing pleasure, especially in tanks with colorful fish or live plants. For ponds and koi setups, it supports a visually clean environment, aiding overall appeal. In saltwater reefs, consistent UV exposure helps keep glass clear and water readable, even with ongoing filtration.

Setup and maintenance tips

• Check tubing connections to ensure pressure compatibility and leak-free operation.
• Position the unit so water flows through the UV chamber before returning to the display tank or pond.
• Plan for annual bulb replacement to maintain optimal clarity and performance.

Why this matters

The OXYFUL design emphasizes reliability and ease of use. A sturdy housing reduces risk of moisture exposure to electrical parts, while the compact footprint integrates with existing filtration setups. Consider this UV clarifier as a potential partner for clearer water and more enjoyable viewing moments in your aquatic space.