Collects over 25 gallons of fresh water daily, costs about $550, and can be built from local materials by a team of 4 in under 1 week (Wired Magazine article). See Worka Water.
Collects over 25 gallons of fresh water daily, costs about $550, and can be built from local materials by a team of 4 in under 1 week (Wired Magazine article). See Worka Water.