What is important when it comes to scuba diving? Which tank filling is best for my needs? How can I avoid headaches while diving? And where can I find great diving spots? All these questions and many more are answered by diving expert Thilo Künneth in this book. Beginners and advanced divers will learn everything they need to know to conduct dives safely and enjoyably. In addition to advice on topics such as breathing, buoyancy, accident prevention, equipment, and fitness, the author presents 20 interesting diving locations both domestically and abroad, where divers can immediately put their new knowledge into practice.