Clearwater 5kg Chlorine Granules Hot Tub Spa Chemicals

The rapid dissolving Clearwater 5kg Chlorine Granules (supplied by Wilton Bradley) is an essential sanitiser for your hot tub to keep your bubbling water clean and healthy. Offering exclusive, super-fast delivery to residents in and surrounding Newcastle Upon Tyne, as well as free delivery on orders over £40 for all UK customers.

Producing free active chlorine, which kills bacteria and other harmful organisms, the Clearwater 5kg Chlorine Granules is the perfect solution to easily prepare your tub for your next dip in perfectly healthy water.

How do I use Clearwater 5kg Chlorine Granules in my Hot Tub?

• Test your water using the Dip Test Strips provided. 
• Collect the quantity of chlorine granules required.
• Dissolve the chlorine granules in a jug of warm water.
• Pour the dissolved chlorine into the water near the inlets.
• Let the chlorine sit for 4 hours, then re-test.
• The ideal free chlorine reading is between 3 and 5ppm (parts per million) for hot tubs.

Recommended: The amount of chlorine granules you need to add to your hot tub depends on the volume of water. A hot tub of 1,000 litres requires 2g to raise chlorine levels by 1ppm (parts per million).

A level teaspoon equals approximately 5g of chlorine