thenaturalswimmingpool http://www.thenaturalswimmingpool.com Description Video about how to build a natural swimming pool http://www.thenaturalswimmingpool.com/Videos-Youtube/Video-about-how-to-build-a-natural-swimming-pool-1 Sat, 30 Oct 2010 10:05:13 GMT Introduction to the natural swimming pools History and methods to develop the natural swimming pool or ecological swimming pond