The Oase Bitron Premium 120W is a high-quality UV clarifier suited to large koi ponds and swim ponds. It is designed to handle the high flow rates associated with large filter systems.

The Bitron Premium range is made of strong stainless steel. Internally, they have been designed with high efficiency, with a long water retention time and even flow rate to maximize exposure of pond water to UV rays.  Their UVC bulbs may be switched on or off independently. This handy feature provides the ability to scale back on UV power in winter to save on electricity. This also extends the lifetime of your bulbs.

As with all UV clarifiers, pond water is passed through and exposed to ultraviolet light (UV) which kills unicellular algae that cause green water. UV is also an effective means of sterilization, killing disease-causing bacteria and viruses, which is highly beneficial to the health and well-being of your fish.

Bitron Premium UV clarifiers are designed for direct connection to Oase’s gravity or pump-fed Proficlear Drum filters. However, they may be connected to any pond filter system.

The Bitron Premium 120W is suitable for natural or swim ponds to 185m³, goldfish ponds to 100m³, and koi ponds to 66m³.

• 120W UV clarifier with 7m cable
• Requires 2x genuine Oase 60w UV bulbs (included) that should be replaced annually
• Bulbs can be turned on or off independently
• Typical bulb lifetime: 8,000 hours
• Kills unicellular algae that cause green water
• Sterilizes pond water and reduces the risk of fish disease
• Exceptionally effective sterilisation thanks to the long retention time
• Flow-optimised reactor design ensures direct and virtually loss-free UV radiation
• High-quality stainless steel housing for stability and good reflection rates
• Visual function check of the UVC bulbs
• Inlet connection: 110mm
• Outlet connection: 110mm
• Max flow rate: 70,000 litres / hr
• Optimum flow rate: 33,000
• Dimensions: 700 x 387 x 305mm
• Guaranteed for 2 years (extendable to 3 years)