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Fi-Clor Spa Non-Chlorine Shock, 1.2Kg

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  • Treats cloudy or green water
  • Breaks down unpleasant pollutants
  • Shock doses spa water and restores the activity of bromine
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Fi-Clor Spa Non-Chlorine Shock, 1.2Kg

Fi-Clor Spa Non Chlorine Shock is an ideal shock treatment for spas operating on bromine or ­­­chlorine. It dissolves rapidly to break down unpleasant pollutants in the water that can lead to bather discomfort and should be used at the first sign of cloudy or green water. It will restore the effectiveness of the sanitiser by regenerating spent bromine and should be used regularly in spas treated with bromine.


  1. Establish the volume of your spa by referring to the Fi-Clor Spa Owner's Handbook.
  2. Dose Fi-Clor Spa Non-Chlorine Shock directly into the spa. It should be used only when bathing has ceased.
  3. The dose rate is 15g Non-Chlorine Shock per 1,000 litres (220 galls) of spa water.
  4. Dose into the spa where there is good water movement and keep the circulation running.
  5. Use once every 14 days as a matter of routine, or as necessary if sanitiser levels are very low.
  6. If the spa water is cloudy or looks green, increase the dose rate to 20g Non-Chlorine Shock per 1,000 litres (220 galls) of spa water.
  7. Bathing may resume when the bromine reading returns to the normal operating level

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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