Aqua Ultraviolet Classic 200 Watt UV Sterilizer, Black, 2" Ultraviolet Water Sterlizers 000 gallon range (or larger

000 gallon range (or larger systems with proper turnover and filtration)

This robust sterilizer uses a high-output UV-C lamp to rapidly destroy free-floating single-cell algae

and water quality issues — all without chemicals

and protozoa — keeping your water crystal clear and your fish healthy without any chemicals

-Sterilizes up to approximately 200 gallons

Aqua Ultraviolet Classic 200 Watt UV Sterilizer, Black, 2" Ultraviolet Water Sterlizers 000 gallon range (or largerClassic 200 Watt Unit, 2", Black, 5 Lamps Maximum sterilization for the largest ponds and most demanding water features. The AquaUltraviolet Classic 200 Watt UV Sterilizer is one of the most powerful unit in the Classic series, engineered for very large ponds, commercial water gardens, and high volume aquatic systems up to approximately 12,00015,000+ gallons (with proper flow and turnover). This high output UV C sterilizer rapidly destroys free