Natural swimming pools stay clean with the help of plants and animals." -Sustainable Man share "How To Make a DIY Natural Swimming Pool: David Pagan Butler introduces natural swimming pools" via PermacultureMedia
The plunge pool is a proper organic pool (natural swimming pool), only smaller. And this one is small enough to fit in a modest garden to bring the delights of plunging into organic water to more of us. (Click image for FAQs & instruction for making one.
Corrugated metal is a repeat offender in many modern homes. Architects love it for its affordability, availability, and durability. - Diana Budds's Material Focus: Corrugated Metal design collection on Dwell.