paramedicpete, I was wondering if you have time down the road to try your steripen out with those test and see if you get the same,worst or better results. And compare the time, the 1 1/2 minute vs the Miox 4 hour time. In my case I would boil my water than wait on the time for a miox. That's why I had bought my steripen. Any how if you are game in testing and comparing it would be appreciated.
Thanks
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Failure is not an option!
USMC Jungle Environmental Survival Training PI 1985