The Oase Bitron UV Clarifier fights algae effectively with an ingenious UVC technology. It even reduces pathogens in the pond water. A cleverly designed bypass system allows the regulation of the flow that passes the UV light. This enables optimal adjustment to any pond and its respective biological system.

Suitable for:  Ponds, Aquariums and Industrial use

What we liked:  
The all new self cleaning mechanism is just the best thing since sliced bread.  As most people don't take the time to clean the quartz tube often enough a normal UVC does not perform to the full potential. Bitron C are just the best units on the market, worth every cent.

What we did not like: 
There is nothing not to like, this product is about perfect, nothing comes close. Next best is Laguna PowerClear

• An integrated cleaning mechanism enables quick and easy cleaning of the quartz glass sleeve so that the UV efficiency is not decreased by dirt, the device always operates at optimum efficiency. 
• The integrated permanent magnets prevent calcium deposits. The result: The lack of calcium ensures the unit will function over a long period without maintenance.
  
• Automatic cleaning for the new Bitron series means that a cleaning mechanism is continuously activated by the water flow around the quartz glass tube and thus directly prevents the settling of sludge and slime. The result is a UV-C quartz glass tube that is always clear. This ensures that the lamp is always 100 % effective.
  
• The Bitron C cleaning process is unique to OASE and is patent pending.
  
• In addition, the Bitron is equipped with one inlet and two outlets with special hose tails
• Optimal performance is ensured through an adjustable bypass system by turning the regulators.
  
• All Bitron UVC clarifiers have an integrated indicator light or an inspection window that allow convenient inspection of the UVC light tube.
  
• The Bitron has been designed in accordance with the highest safety standards. This has also been confirmed by the German VDE, which has tested and approved the device.
  
• The Bitron UV-C clarifiers are a bolt on component for OASE Biotec filter systems.
  
• Quartz lamp cover tube - Quartz allows up to 95% of the UV rays to pass through it and penetrate the water where it can act on the algae. Materials used in many other UV-C units on the market such as plain glass and plastic only allow 30% and 50% of UV rays to pass through them respectively.
  
• UVC - UV Clarifiers - click here for more detailed explaination on how they workl
• Other products of this type: Laguna PowerClear   Pondmaster UVC