Lead Image for the Proswim Chlorine Granules KitLead Image for the Proswim Chlorine Granules Kit

Pro-Swim 5 x 1KG Hot Tub Chlorine Granules

Item #372046

Shipping Included

- Pack of 5 Chlorine Granule Chemicals

- Helps to Protect Your Spa/Hot Tub

- Dissolves Rapidly for Quick Use

- Great for Sanitising Your Hot Tub Quickly

Your estimated delivery time will be 5 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.


The Pro-Swim Hot Tub Chlorine Granules Kit will help you to sanitise your hot tub quickly and easily, allowing you to have a peace of mind with the cleanliness of your water.It is ideal for maintaining your hot tub and will provide you with the safest spa experience.



  • 5 Pack Chlorine Granules 
  • Helps to protect and prolong the life of your spa
  • Essential for starting up 
  • Kills potentiall harmful bacteria and other organisms
  • This chemical kit can also be used to treat your pool water
  • As a guide, this kit should last approximately 8-10 months


Please note: As with all chemical products, instructions and warnings should be followed extremely carefully


Please note: Hot Tub not included

TypeChemical Kit
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  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
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