Keeps algae and parasites out. Use inside or outside of the pond. Visible during the day and night from any angle, the soft blue halo shows it's working but does not detract from the beauty of your pond.
Vortex flow design (pictured below) of the Ultraviolet Clarifier increases water contact time with the ultraviolet light, while the slim diameter lamp allows the water to get closer to the intense UV rays. This increases the amount of organic matter that is exposed to the lamp and increases the efficiency and capacity of the unit.
Submersible Ultraviolet Clarifier Features:
Models designed to handle the clarifying needs of ponds up to 6,000 gallons.