beginning hydroponics revised ed: a beginner's guide to growing vegetables, house plants, flowers and herbs without soil  <b>this updated edition of the classic guide to hydroponics provides a thorough introduction to soilless gardening for beginners and home gardeners.</b><br /><br /><ul><li>the science, history, and mechanics of hydroponics and aquaponics</li><li>basic and experimental methods of hydroponic gardening (including water culture, sand culture, and more)</li><li>the materials and equipment you&apos;ll need to get started</li><li>selecting the right plants, vegetables, herbs, and other crops</li><li>how to care for your garden and ensure the right weather and lighting conditions</li><li>preventing and treating common problems (including pests and diseases) <br /></li></ul><br />