01
Map reliable refill points
Use this as a pre-trail checkpoint. The right answer depends on the route, forecast, your body, and the consequences of getting it wrong.
02
Know what your filter does not remove
Use this as a pre-trail checkpoint. The right answer depends on the route, forecast, your body, and the consequences of getting it wrong.
03
Carry enough capacity between sources
Use this as a pre-trail checkpoint. The right answer depends on the route, forecast, your body, and the consequences of getting it wrong.
04
Keep a backup treatment option
Use this as a pre-trail checkpoint. The right answer depends on the route, forecast, your body, and the consequences of getting it wrong.