Whether their roots are in water, in the air, in coconut coir, or in clay pebbles, hydroponics allows you to grow healthy plants and harvest fruits and vegetables 365 days a year. From basic gardening tips for beginners to high-tech installations and professional know-how, this comprehensive guidebook brings together everything you ever wanted to know about the art of hydroponics. This new edition has been expanded to include a chapter on current trends, and it will answer all your questions about urban gardening, planted walls, bioponics, sustainable micro-farms, and kitchen farms.
