Deco For Divers by Mark Powell Cold water Available in a blunt tip

Available in a blunt tip

This system also includes a canister strap with a strap buckle on the right side of the diver and a D-ring on the left side of the diver for dives with double tanks

Octopus with AFC Automatic Flow Control

floral pink

Deco For Divers by Mark Powell Cold water Available in a blunt tipDeco for Divers provides a comprehensive overview of the principles underlying decompression theory and physiology. Mark Powell has written this book that for the first time allows the average diver to fully understand the principles behind this fascinating and critical aspect of diving. As well as a thorough examination of air decompression the book also address decompression using nitrox and mixed gases. It is completely up to date and includes