Scuba diving is fast becoming a sport for the elite, and hookah diving is not far behind. This book will show you how you can beat the high prices. The goal of this manual is to help the reader: 1. Avoid spending thousands in scuba diving equipment 2. Avoid the high costs of tank refills 3. Avoid the yearly tank inspection fees 4. Avoid expensive hydro testing 5. Extend bottom time 6. Lessen the size and weight of your diving gear 7. And save hundreds of Dollars by building your own hookah rig 8. Explore other means of diving using surface supplied air 9. Eliminate un-needed or redundant components 10. Build you own gear