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  • Features the same proven technology used in municipal water supplies, Micropur tablets are effective against viruses, bacteria, Giardia and Cryptosporidium
  • Destroys viruses and bacteria in 15 min., Giardia in 30 min. and Cryptosporidium/i> in 4 hrs.
  • Use 1 tablet per quart of water
  • Meets the US Environmental Protection Agency purification guidelines; active ingredient is chlorine dioxide
  • Each tablet is individually wrapped and sealed
  • While a 4 hr. wait time may be inconvenient, alternative disinfectants do not claim to destroy Cryptosporidia


Made in USA.

View all Katadyn Chemical Water Treatments

Technical specs

Best Use


Filter Type



Protozoa, Bacteria and Viruses


20 quarts


0.8 ounces

Katadyn Micropur Water Purification tablets

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