Happy Hot Tubs - the best for your hot tub
Chlorine Granules 1 x 1kg + Aquachek Strips

Chlorine Granules 1kg + 50 Aquachek Test Strips

Chlorine Granules:

Stabilised Chlorine Granules are used for the Sanitation / Disinfection of Swimming Pools, Paddling Pools and Spas. These Chlorine Granules also offer the feature of water clarification built in.

These Chlorine Granules are ideal for daily dosing of your swimming pool or spa, to produce free active chlorine which kills bacteria and other potentially harmful organisms. They are rapid dissolving and have minimal impact on the PH level unlike other cheap, poor quality chlorine.

Adjust the PH level to the ideal range of 7.2 - 7.6 before use.

50 Chlorine Test Strips Test:

  • PH - A proper PH level keeps the water from causing corrosion or scaling.
  • Free Chlorine - An Ideal level of Free Chlorine keeps the water sparkling clean.
  • Total Alkalinity-keeping this correct will stop sudden PH changes.
  • Stabilizer (Cyanuric Acid) - An ideal level of Cyanuric acid protects against chlorine loss caused by sunlight.

Handling And Storage Of Chlorine Granules
Handle Products in a well ventilated area. Wash hands after use. Ensure they do not become damp and store in a dry place. Label may say Happyhottubs on this product. All goods are manufactured by CPC ,Brands -Blue Horizons or Aquasparkle.

FAQs regarding this product... Does Chlorine make your eyes sting?
No, Having an incorrect PH level causes eye sting and skin irritation.

Can I sprinkle this directly into my spa water?
Yes, simply turn your spa pumps on, sprinkle in and let it circulate and dissolve evenly.

Will this chlorine damage my spa cover?

No, you should insure your spa cover is left off for 10 mins after dosing to prevent damage.



Good price and they work very well . The test strips are very easy to read. ...

Rated by Hywel Webley

Good price and quick delivery. Will use this store regularly now for all our hot tub supplies. ...

Rated by Rob Tyler

Quality product delivered swiftly. As usual. Will certainly be buying again. ...

Rated by John Bull

Super fast arrival of these products - and does exactly what it says on the pack. These were the best ...

Rated by Aaron Berry