Oase Replacement UV Bulbs | Water Quality
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Ultraviolet Clarifiers: Replacement Bulbs

Water Garden supply GENUINE OASE spare UV bulbs in 7, 9, 11, 18, 24, 36, 55 and 60 watt. Please be aware of cheap imitations as these will not perform efficiently and may not fit inside the Quartz glass sleeve. Our 15 and 25 watt bulbs are of the Osram variety as Oase no longer supply spare parts for Bitron models 15 and 25. Bulbs should be replaced at least once a year to ensure that the Ultraviolet radiation is performing at an optimum level (a UV lamp will deteriorate over it's lifetime and although this may be glowing blue, the effectiveness to tackle suspended algae may be greatly diminished).

Maintenance Tip: Never touch the UVC bulb glass with bare fingers, as moisture from your skin will reduce the light intensity and lifespan of the bulb. Always use gloves or a piece of clean cloth when handling ultraviolet bulbs. 

Change the UV bulb once a year to achieve the optimum performance from your Oase Vitronic or Bitron UV Clarifier.

Never look directly at a UV light. UV radiation is harmful to eyes and skin.