Natural Swimming pools are the biggest news for gardeners since green roofs.
The authors have installed pools for decades and trialled different systems and plants to come up with the best possible designs..
In the book he demonstrates how to maintain the nutrient level in perfect balance to keep down the algae down and water sparkling.
Wolfram Kircher has researched extensively into the low-nutrientdependent plants that are needed for the surrounds of Natural Swimming pools and the high-nutrient dependent plants that are required for the regeneration zone.
These self-cleaning ecosystems are beautiful to look at and provide a valuable water source for dragonflies, honeybees and other beneficial insects.
The water is cleaned by aquatic plants instead of chlorine so it is gentle on the eyes and healthy for swimmers.
Natural Swimming pools are the biggest news for gardeners since green roofs
