Oase Bitron C UV Range

3 reviews

A superb range of UV clarifiers, the Oase Bitron C UV Range is at the top of it's class, helping you rid your pond of the free-floating green algae that causes green water, simply and effectively when combined with a biological pond filter. Order online today at Swell UK and also get free delivery.


  • Bitron 24 C
    code: 56804 In Stock (Only 5 left!)
    Free: £10 Voucher to spend online
  • Bitron 36 C
    code: 56799 In Stock (Only 1 left!)
    Free: £10 Voucher to spend online
  • Bitron 55 C
    code: 56823 In Stock (Only 2 left!)
    Free: £10 Voucher to spend online
  • Bitron 72 C
    code: 56901 In Stock (Only 2 left!)
    Free: £10 Voucher to spend online
  • Bitron 110 C
    code: 56902 Out of stock
    Free: £10 Voucher to spend online

Product Information

Simply put - Oase Bitron C UV clarifiers are some of the best UV algae treatments that money can buy. Each unit is designed perfectly to effectively and efficiently fight the blooms of algae that cause green water. Using intelligent UVC technology, algae, pathogens and bacteria are safely reduced by exposure to UV radiation.

All of the UVC's in the Bitron C range feature bypass technology which allows you adjust the flow of water that passes over the UV bulb via a throttle handle - simple and effective. This also makes it possible to set the optimal flow rate for your pond filtration systems. Like with all UV Clarifiers, build ups of Algae, fish waste, and other pond pollutants can reduce the UVC radiation by blocking out the rays. However, the innovative cleaning mechanism in the Bitron C range ensures simple, fast, and long-term cleaning of the UVC light source:

Each unit utilises built-in magnets to protect the unit from potentially harmful lime deposits which can assume a crystalline form under the thermal development of the UVC light, blocking the algae from receiving the full UV treatment. If left unchecked in an ordinary, budget UVC, these lime structures can damage the bulb, putting it out-of-action, or worse they can block the rotor in your pump, causing costly repairs. These magnets are a permanent fixture of the Oase Bitron design, and prevent these crystals from ever forming, protecting your filtration system and guaranteeing the longevity of the clarifier.

To help you take further care of your pond water, all Bitron range UVC clarifiers feature an indicator light or a control window, letting you know how effective the current bulb is running and alerting you to when you should think about changing the bulb (usually every 6 months as the UV output naturally decreases).

Technically, to maintain optimum running, the bulb should be changed every 10,000 hours of operation, however the light indicator will help you to know when it's time.

Dimensions (LxWxH)Power ConsumptionPower Cable LengthGuaranteeUV PowerInlet ConnectionsOutlet ConnectionsLitres Per Hour. Min.Max. Flow RateSuitable for Ponds up to Max.Suitable for Ponds with Fish StockSuitable for Ponds with Koi*
Bitron C 24w440 x 180 x198mm24w5m2 Years24w25/32/38mm25/32/38mm4000 l/h15000 l/h25m³12.5m³6.5m³
Bitron C 36w600 x 180 x 198mm36w5m2 Years36w19/25/32/38/50mm25/32/38mm8000 l/h30000 l/h40m³20m³10m³
Bitron C 55w600 x 180 x 198mm55w5m2 Years55w19/25/32/38/50mm25/32/38mm8000 l/h30000 l/h60m³30m³15m³
Bitron C 72w730 x 215 x 200mm72w5m2 Years



19/25/32/38/50mm25/32/38mm12000 l/h40000 l/h75m³37.5m³19m³
Bitron C 110w730 x 215 x 200mm110w5m2 Years



19/25/32/38/50mm25/32/38mm12000 l/h40000 l/h110m³55m³27.5m³

*Note: When planning a new pond with Koi stock, please ensure a minimum pond size of 5m³

Bitron C 24wBioSmart 18000/36000
Bitron C 36wBioSmart 18000/36000, BioTec ScreenMatic² 40 - 60000
Bitron C 55wBioSmart 18000/36000, BioTec ScreenMatic² 40 - 60000
Bitron C 72wBioTec 30, BioTec ScreenMatic² 90 - 140000, ProfiClear
Bitron C 110wBioTec 30, BioTec ScreenMatic² 90 - 140000, ProfiClear

Operating Instructions

Latest Customer Reviews

  • Rating
    Date 26/08/2021 15:08pm
    Oase Bitron 36 C
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    Good prompt service product as described
  • Rating
    Date 13/07/2020 13:07pm
    Oase Bitron 24 C
    Feefo Logo
    But the Bitron didn't come with rubber flush pipe lip seal and water leaked out of the filter box caused loss of pond water overnight. I had to find rubber seal from elsewhere temporary but not perfect fit.

    If I knew the Bitron come with pipe clip I wouldn't have order the butterfly clip
  • Rating
    Date 14/07/2015 11:07am
    Oase Bitron 110 C
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  • Rating
    Date 15/11/2014 13:11pm
    Oase Bitron 110 C
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