500g Relax Spa Stabilised Chlorine Granules
500g Relax Spa Stabilised Chlorine Granules.
Stabilised Chlorine granules are the most popular method of sanitising your spa water.
Your spa needs to be chlorinated at all times.
Never use your spa without first testing the water.
The ideal Chlorine level is between 3 parts per million (ppm) and 5 ppm.