HW-304B External Filter Aquarium UV Lamp for Fish Water Purification

This external filter aquarium UV lamp is designed specifically for fish tanks to purify water and remove algae effectively. Made from durable glass and plastic materials, it enhances aquatic health by providing UV-C sterilization and efficient filtration. Ideal for aquarium enthusiasts seeking clearer, cleaner water and healthier fish.

• UV-C Wavelength Technology - Kills harmful bacteria and algae for cleaner water.
• High Flow Rate - Supports up to 525 gallons per hour, ensuring efficient water circulation.
• Durable Materials - Constructed with quality glass and plastic for long-lasting use.
• Submersible Design - Easy to install inside the aquarium filter system.
• Timer Included - Allows easy control of UV light operation for safety and efficiency.

This UV lamp filter is perfect for aquarium owners who want to maintain a healthy environment for their fish with reduced algae growth and purified water.

1. Connect the UV lamp to your aquarium’s external filter system.
2. Submerge the unit and ensure water flows through the filter as directed.
3. Set the timer to control operation time based on tank size and lighting needs.

Regularly check the UV lamp for algae buildup and clean the glass surface with a soft cloth. Replace the UV bulb annually or as recommended for optimal performance. Always unplug the unit before cleaning.

Ensure the UV lamp is properly sealed and submerged to avoid electric hazards. Do not operate the lamp outside water to prevent damage or injury. Monitor timer settings to avoid overexposure to UV light for your fish.

Processing in 1-2 business days. Tracked shipping options shown at checkout. Returns accepted within 30 days for unused items in original condition.