Solar stills can be simpler or far more complex than that, too. One design's just a milk jug and some aquarium tubing. Others are shed-sized or barn-sized const

Solar stills can be simpler or far more complex than that, too. One design's just a milk jug and some aquarium tubing. Others are shed-sized or barn-sized construction projects. https://news.ycombinator.com/item?id=31422582 https://news.ycombinator.com/item?id=31422582