Works great and not chlorine - McNett Aquamira Water Purifier Tablets 24/PK

Despite the name "chlorine dioxide" these are not bleach tablets. Bleach is innefective agasint some protozoa cyst walls that may still lead you to getting sick if using that alone to treat your water.

I keep these handy as a backup in case I have a filter failure, encounter water where there is potential for viral contamination from livestock, or if I meet someone on the trail that needs em for

This review was written in the old system and had content requirements that are different than reviews written today.