This book is only available in German and French. An edition in English is in progress.

This book describes in detail how urine, the liquid gold, can be recycled and used as a natural fertilizer in the hobby garden as well as in agriculture. Urine is a free resource, rich in nitrogen and mineral salts, which is essential for plant cultivation and also of great use to support the local biodiversity.

Written by Renaud de Looze

1. Edition 2020

93 pages

ISBN 978-3-947021-14-7

Publisher: ökobuch, D-79219 Staufen

The book is also available in French.