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Fi-Clor Spa pH & Alkalinity Reducer 2Kg

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£16.00 £19.99
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Fi-Clor Spa pH & Alkalinity Reducer 2Kg

Fi-Clor Spa pH & Alkalinity Reducer corrects high levels of pH (above 7.6) or alkalinity (above 160mg/l). High pH and/or alkalinity can lead to problems with cloudy water and scaling of surfaces and pipework. High pH will make chlorine sanitisers less effective and high alkalinity can make it difficult to adjust the pH.

Treatment - to lower pH

  1. Take a pH reading using test strips or test tablets. If the reading is above 7.6 you will need to lower the pH.
  2. The dose rate is 10g Fi-Clor Spa pH & Alkalinity Reducer per 1,000 litres (220 galls) of spa water. Each dose decreases the pH by approx 0.2.
  3. With the circulation system running, dose directly in several areas around the spa, avoiding the skimmer. Only dose when bathing has ceased.
  4. Continue filtration and re-test after 15 minutes.
  5. Repeat the treatment until pH falls within the range 7.2-7.6.

Treatment - to reduce alkalinity

  1. Temporarily stop the circulation, double the dose rate as above and add to spa water in one area. Immediately restart the circulation. Repeat the procedure as required

Storage & Handling

  • Store in a cool, dry place away from oxidizing and reducing agents, strong acid, alkalis, solvents and organic materials. 
  • Do not mix with other chemicals. 
  • Always wear suitable gloves and eye protection when handling.

Use biocides safely. Always read the label and product information before use.


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