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Da: Better World Books, Mishawaka, IN, U.S.A.
Condizione: Very Good. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects. Codice articolo 48985690-75
Quantità: 1 disponibili
Da: INDOO, Avenel, NJ, U.S.A.
Condizione: New. Brand New. Codice articolo 9780993389214
Quantità: Più di 20 disponibili
Da: Bay State Book Company, North Smithfield, RI, U.S.A.
Condizione: very_good. Codice articolo BSM.UOJV
Quantità: 1 disponibili
Da: GreatBookPrices, Columbia, MD, U.S.A.
Condizione: As New. Unread book in perfect condition. Codice articolo 24989402
Quantità: Più di 20 disponibili
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000. Codice articolo FV-9780993389214
Quantità: 10 disponibili
Da: GreatBookPrices, Columbia, MD, U.S.A.
Condizione: New. Codice articolo 24989402-n
Quantità: Più di 20 disponibili
Da: Grand Eagle Retail, Bensenville, IL, U.S.A.
Hardcover. Condizione: new. Hardcover. Natural swimming pools are the biggest news for gardeners since green roofs. The water is cleaned by aquatic plants instead of chlorine so it is gentle on the eyes and healthy for swimmers. These self-cleaning ecosystems are beautiful to look at and provide a valuable water source for dragonflies, honeybees and other beneficial insects. Wolfram Kircher has researched extensively into the low-nutrient-dependent plants that are needed for the surrounds of natural swimming pools and the high-nutrient-dependent plants that are required for the regeneration zone. In the book he demonstrates how to maintain the nutrient level in perfect balance to keep down the algae down and water sparkling. The authors have installed pools for decades and trialled different systems and plants to come up with the best possible designs. This book provides tried-and-trusted advice on a feature that is increasingly in demand among aspirational, eco-minded gardeners and designers. Natural swimming pools are cleaned by plants instead of chlorine so they are gentle on the eyes and healthy for swimmers. This book describes how to build a pool to suit your site and maintain the nutrient level in perfect balance to keep the algae down and the water sparkling. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Codice articolo 9780993389214
Quantità: 1 disponibili
Da: Brook Bookstore On Demand, Napoli, NA, Italia
Condizione: new. Codice articolo 80ZDDWLXRX
Quantità: Più di 20 disponibili
Da: Rarewaves USA, OSWEGO, IL, U.S.A.
Hardback. Condizione: New. A natural swimming pool is an exciting addition to a garden. It is the ultimate play resource that provides a healthy, chlorine-free environment for swimming, a living ecosystem for nature lovers and whole new world of aquatic plants for gardeners. This practical handbook describes a wide range of pools from simple "swimming ponds" to models with separate plant regeneration areas, and others that resemble traditional pools. It explains how plants are used to keep the water clean and advises on pumps, skimmers and filters to limit the growth of algae, encourage the growth of biofilm and keep the water sparkling. Natural swimming pools are easy to maintain, have low running costs and require less fill-up water than conventional pools. This book provides tried-and-trusted advice on a feature that is increasingly in demand among aspirational, eco-minded gardeners and designers. Codice articolo LU-9780993389214
Quantità: Più di 20 disponibili
Da: GreatBookPricesUK, Woodford Green, Regno Unito
Condizione: New. Codice articolo 24989402-n
Quantità: Più di 20 disponibili