Natural swimming pools are kept clean by plants, not chemicals and are healthy environments for both people and wildlife. David Pagan Butler takes you through two projects step by step. The first one is how to build a plunge pool, an ideal nature reserve that you can swim in too ... The second part shows you how to make a much larger natural swimming pool--Container.

A guide to natural swimming pools that rely on a balance of plants and micro-organisms to clean and purify the water.

Excerpt from Ponds Rock Pools: With Hints on Collecting for and the Management of the Micro-Aquarium Truth for ever.' They are placed at the disposal of all who care to make use of them, in the hope that they may lead the reader to say with the Psalmist of old O Lord. How manifold are Thy works! In wisdom hast Thou made them all: the earth is full of Thy riches. Yonder is the sea, great and Wide, wherein are things creeping innumerable, both small and great beasts. These wait all upon Thee, that Thou mayest give them their meat in due season. That Thou givest unto them they gather Thou openest Thine hand, they are satisfied with good. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.