I use a MSR Miniworks EX to fill up my water bladder/nalgene bottle.
If I'm doubtful of the source, I'll drop a puritab in too.
If I'm doubtful of the source, I'll drop a puritab in too.
Snip> (although apparently we still have radiation from Chernobyl here!). <Snip
A cotton hankerchief will take most of the bigger impurities out.
what farm chemicals do we need to worry about, and if so what effect will it have on an intake of say 1 weekend a month???????
thanks for your thoughts....
chris..