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Submitted: 07-26-2013 by Gracie123
This is perfect. No pumping required for fast, safe and delicious water. Simply fill up one bag from lake/stream/river (dirty bag), connect the hose/filter to the clean bag and hang it on a tree or rock or wherever there is gravity between the two. The water from the dirty bag filters into the clean bag in mere minutes. The clean bag also has a dispensing hose with clip or you can easily fill your water bottle. The whole system is very light, compact and fits easily in backcountry gear.