Monarch Mineral Spa Sanitizer


Monarch Mineral Spa Sanitizer keeps spa water clean and crystal clear. The minerals inhibit the growth of bacteria for brilliantly clear, odor-free spa water.

Monarch Mineral Spa Sanitizer fits almost any spa or hot tub.


  • Keeps spa water clean and crystal clear
  • Inhibits the growth of bacteria
  • Reduces the amount of bromine or chlorine needed in your spa
  • Easily installs inside the spa’s cartridge filter
  • For use with spas and hot tubs up to 500 gallons
  • Can be used in most spas
  • Includes two Mineral Stick extenders
  • Each mineral cartridges lasts four full months
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Additional Information
Weight 1 lbs

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