Ok, been looking at different ways of purifying water for a thru hike. Was wondering what types are suggested. If for what ever reason I decide to switch to a filter, has anyone ever heard of or had experience with using one filter for two people. My girlfriend is hiking the trail with me and has a Sawyer filter (Sawyer mini)
On the package, it said it would be good for what seemed to be more than enough water for two people on a thru hike