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The Fluoride water treatment cartridge is used ahead of our ceramic water filter cartridges to reduce the levels of fluoride in your water supply. Fluoride can be naturally occurring and is added at a safe level as part of the water treatment process, but this cartridge is designed to provide an option for those who would prefer to reduce the level.

  • Designed to reduce fluoride in drinking water
  • For use in Duo & Trio Systems
  • Recommended to be replaced every 3 months

1 x Doulton Fluoride Reduction (9B04) Filter

Technical Documentation

Download instructions and test reports.
Product Instructions

Fluoride Reduction 9b04 Filter Product Instructions

Fluoride Reduction 9b04 Filter Product Instructions

Free shipping is available on orders over £25/€25.

Next working day delivery is available for orders placed by 11:00 (Monday to Friday), subject to the destination and courier availability. Orders placed after this time will be processed on the next working day.

Additional details and options specific to your country will be provided at checkout.

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