Caribbean Blue
Spa Granular Chlorine
Chlorine is a fast acting in water. Our Granular Chlorine works well in a spa environment to disinfect and deliver clean fresh water, with minimal additions.
Searched For: 49544


  • Effectively sanitizes disinfects hot water quickly
  • Packaged in the USA
  • Dissolves rapidly in water


  • Easy to use single product, shocks and discinfects.
  • Perfect for smaller spas or spas that are consistently used.


  • Apply to the spa while the water is circulating
  • For fresh fills and to superchlorinate (shock) your spa: Add 1 ounce for every 500 gallons of water to the spa
  • Apply 1/4 ounce (teaspoon) to the spa daily or as needed to maintain 1-3 ppm of sanitizer in the water

Available Sizes

  • 1 lb bottle
  • 2 lb bottle
  • 4 lb pail

Product Downloads