The Aqua Ultraviolet Classic 25 Watt Black 2″ UV Sterilizer is the premium choice as a clarifier and sterilizer in ponds and aquariums. Used as a sterilizer, the Classic 25 Watt UV is the premium choice for a 500-1200 gallon pond or an aquarium up to 150 gallons. Used as a clarifier, the Classic 25 Watt can treat up to 4000 gallons of fresh water that has 50% to 75% plant coverage.

A pump is a required. For proper flow rates for your application consult the Installation Manual.
Dimensions: 20″ X 6″ X 2-3/8″
Inlet: 2 slip, Outlet: 2 slip
Black
Housing: Limited lifetime warranty on housing against Ultraviolet degradation. Complete Unit: One year from date of purchase or 18 months from manufacturing date
Controls algae, bacteria & protozoa
Clears water in 3-5 days, sometimes overnight

Model 00028: 00028