John Tullock Orden de los libros

(back cover) Information and advice to help you maintain an optimal environment for marine life . . . Your marine aquarium: correct water chemistry, temperature, and more Expert advice: all important aspects of saltwater aquarium maintenance explained Appreciating marine life: populating your tank with fish, shellfish, corals, and more Step-by-step directions for daily care Informative checklists and sidebars Filled with handsome full-color photos (picture caption) Setting up a marine aquarium is a challenging task, but the rewards will justify your efforts.

This is a book for adventurous gardeners with an appreciation for temperate orchid species and native wildflowers. A surprising number of terrestrial orchids are hardy, some able to withstand temperatures down to minus 50°F or minus 45.5°C. Though they have a reputation for being challenging to cultivate, in truth, most hardy orchids are no more so than a rose. This is great news for gardeners, who will enjoy filling their gardens with their enchanting fragrances, vibrant color displays, and long-lived blooms. At the center of the book is a catalog of 103 hardy and half-hardy orchids. In addition to detailing the techniques of cultivation and propagation, the book covers conservation and includes lists of suppliers and organizations offering nursery-propagated plants — an especially critical issue for species in danger of extinction.