Published on7 October 2026HydrationDecide whether to carry water or plan a treated refillhydrationwater filtersafetyVerify usable sources, match treatment to actual hazards, protect the clean side, and plan for failed refills.
Published on25 February 2026HydrationHow much water to carry on a day hikehydrationwaterday hikeEstimate water for the whole outing, verify refill points, monitor what remains, and keep an appropriate delay margin.