Aqua Ultraviolet Classic 120 Watt UV Sterilizer, Black, 2" 8 Watt Lamp Versatile 2" ports for straightforward

Versatile 2" ports for straightforward plumbing

Like the rest of the Sequence 750 series

making it an excellent choice for larger koi ponds

sending the media spinning out to the walls of the filter

Aqua Ultraviolet Classic 120 Watt UV Sterilizer, Black, 2" 8 Watt Lamp Versatile 2" ports for straightforwardAquaUltraviolet Classic 120 Watt UV Sterilizer 2 Maximum power for large ponds and professional water clarity. The AquaUltraviolet Classic 120 Watt UV Sterilizer is a high performance unit designed for large ponds, water gardens, and high volume aquatic systems up to approximately 6,0008,000 gallons (with proper flow and turnover). This powerhouse uses a high output UV C lamp to rapidly destroy free floating single cell algae, bacteria, viruses, and