Book excerpt: DETAILS OF THIS GREAT BOOK: Welcome to the “Keeping Discus Fish Quick Guide” for all new and existing tropical fish hobbyists. For the health care advice for aquarium bred Discus Tropical Fish, the King of the Aquarium. As soon as any aquarist sees the stunning majestic beauty and colours of Discus (symphysodon), very often their heart is captured with a desire to keep these highly intelligent and graceful cichlid species. So in our fast changing modern world of technology, and where folk are seeking instant answers at the touch of a button, and also at the request of many fabulous hobbyist readers asking me to write such a quick guide, I listened and now its here, and in spectacular full colour! Please enjoy the book, in the hope it encourages more folk to take up our traditional time honoured noble pastime of Discus Tropical Fish Keeping. INSIDE THIS BOOK: Dedication, Introduction, Author’s Marine Biography, Discus Fish Origins, Discus Fish Aquarium Sizes, Buying Discus Fish Advice, Discus Water Conditions, Discus Fish Filtration, Discus Fish Water Temperatures, Discus Fish Feeding Routines, Discus Fish Diseases, Discus Breeding and Spawning, Discus Reference Books, Author’s Diary Notes