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Relax Spa Brominating Granules – 1kg

£22.00 inc. vat

1kg Relax Spa Brominating Granules

  • Brominating granules are a very popular method of sanitising domestic spas
  • Your spa needs to be Brominated/Chlorinated at all times
  • The ideal level is between 4 parts per million (ppm) and 6 ppm
  • Test the Bromine level in your spa daily and immediately before every use

In stock

SKU: RSPA11s Categories: ,


Relax Spa Brominating Granules are an alternative sanitiser to Chlorine. Relax Spa Brominating Granules are highly effective granules used for sanitisation and algae control of spa water. These granules are relatively pH neutral. Unlike chlorine, bromine remains effective at higher temperatures such as those in a spa, and it doesn’t smell like chlorine. Using Relax Spa Brominating Granules also makes your sanitisation less sensitive to pH. 1KG.


  1. Maintain pH level within the ideal range of 7.2–7.6. If the not in this range, adjust.
  2. Maintain bromine residuals for spas within the range3–5mg/l (ppm.*Freshly filled new spas or spas left drained for a period of time require an initial start up dose of 20mg/l (ppm) of free chlorine circulated for a minimum of 21⁄2 hours. This product may be applied directly to spas where temperatures exceed 20oC. If below this temperature or in doubt pre-dissolve this product in a clean plastic container at a maximum rate of 10g of product per 0.2 gallons (1ltr) in water. Stir well to ensure product is fully dissolved. Add the resulting solution to the spa whilst the pump(s) are turned ‘on’.
  3. Repeat dose application if necessary to achieve levels in point 2 above.
  4. It is recommended that you periodically (e.g.weekly or after heavy spa use) shock dose your spa.


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