Hot Tub Chlorine Granules (1kg) | Outdoor Living

Hot Tub Chlorine Granules (1kg) | Outdoor Living

Regular price £8.99

Unit price

only -1578 left in stock

Features we love

  • 1kg chlorine granules for hot tubs, spas and more
  • Keeps your spa in the best condition all year round
  • Can used daily to keep water crystal clear and clean
  • Super easy to use as they dissolve rapidly and evenly
  • Kills unwanted bacteria and controls algae
  • All about me

    These rapid dissolving Chlorine Granules are ideal to use as a sanitiser to disinfect your hot tub or spa daily. They help produce active free chlorine, which kills any present bacteria and other potentially harmful organisms such as algae. It’s stabilised as well, so no chlorine is lost to sunlight exposure. They have minimal impact on pH levels, too, making the water safe for you and others to enjoy, and also come in a 5kg pack.

    Need to know

  • Pack size: 1kg
  • Please note: A chlorine level between 3-5mg/l must be maintained in your hot tub/spa at all times. The addition of your chlorine granules will depend upon usage*; it could be daily or every 2-3 days. For 1mg/l, add 2g per 1000 litres.

    *We advise to use test strips to test sanitiser levels, pH levels and Total Alkalinity (TA).


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