Oase 11w UV Bulb

The OASE 11 watt UVC replacement bulb provides optimum UV radiation levels to tackle the issue of single-celled suspended algae (the cause of green water) in ponds and water features.  The ultraviolet radiation causes microscopic suspended algae to flocculate (clump together) and this larger biomass can then be passed to the pond filter for removal.

Genuine OASE 11w Lamp suitable for use with the following OASE products:

• Vitronic 11W UV.
• Bitron 11 UVC.
• Biosmart 16000 Filter and Biosmart 14000 Filter Set.
• Filtoclear 6000 Filter and Filtoclear 6000 Filter Set.
• Filtoclear 11000 Filter and Filtoclear 15000 Filter.
• Filtral 5000 and Filtral 9000 UVC (pre-2019 model)
• Filtomatic 3000 and Filtomatic 7000 CWS.
• Filtomatic 7000 Set.
• BioPress 10000 Pond Filter and BioPress 10000 Pond Filter Set.
• ClearTronic 11 watt