Schwimmteich anlegen im Garten: Überlauf-Biopool

The Austrian company BIOTOP, one of the major pioneers in the field of natural pools, more than 25 years ago introduced something completely new to the market:

A natural swimming pond is a thing of rare beauty and practicality. This is just one of the examples that might inspire you. We have 25 more images and a video waiting for your comments on our site at Let us know what you think of natural swimming ponds in the comments section.

An alternative to chlorine pools, the BioTop Natural Pools use plants to keep water clean and clear. Wikipedia has some more info on natural swimming pools as well. These could make a great addition to a permaculture design site.