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Granular Shock (1KG)

£11.99 Regular Price
£8.99Sale Price

Ensure your hot tub water stays clean and clear with our premium Granular Shock.

Formulated to quickly break down contaminants and refresh your water, this easy-to-use solution helps eliminate odors, clear cloudy water, and restore sanitizer efficiency. Regular use of Granular Shock ensures your water stays fresh and safe, reducing the buildup of organic matter and maintaining balanced water chemistry.

 

For best results, use after heavy use or on a weekly basis to keep your hot tub in top condition.

 

Maintain clean, clear, and safe water with our high-quality Granular Shock—your hot tub will thank you!

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    • Test the Water:
      Use a water test strip or kit to check the current sanitizer level (chlorine or bromine) and pH of your hot tub water. The ideal sanitizer level is typically between 3-5 ppm, and pH should be between 7.2 and 7.8. Adjust as needed before applying granular shock.

      Calculate the Amount Needed:
      Refer to the product label for specific instructions on how much granular shock to add based on your hot tub’s water volume. Typically, you'll need around 1-2 ounces per 100 gallons of water for a standard shock treatment.

      Turn On the Jets:
      Activate the hot tub jets to help circulate the water and ensure the shock is evenly distributed throughout the water.

      Add the Granular Shock:
      Slowly sprinkle the recommended amount of granular shock directly into the water, preferably around the perimeter of the hot tub to ensure even distribution.

      Wait and Re-Test:
      Allow the water to circulate for at least 15-30 minutes. Afterward, re-test the sanitizer level to ensure it is within the desired range. If necessary, add more granular shock in small increments until the desired level is reached.

      Wait Before Using the Hot Tub:
      Wait at least 15 minutes after shocking before entering the hot tub, or follow any additional wait time recommended on the product label.

       

      By following these steps, you can effectively use granular shock to maintain clean, clear, and balanced water in your hot tub.

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    Disclaimer: The color-coded system used in Spa Fuel branding is matched to the Pantone colours found in LaMotte Insta-TEST® 4 test strips. When your spa water is correctly balanced, the colours indicated for the four essential chemicals—Chlorine, pH+, Alkalinity, and Hardness—fall within the Pantone range used in Spa Fuel’s packaging and guides. For best results and accurate color comparison, we recommend using only LaMotte Insta-TEST® 4 strips. Please note that colours may vary when using test strips from other brands, and may not align with Spa Fuel’s packaging or guidance. This color alignment applies exclusively to the four essential chemicals range.

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