Pony Cylinders and Redundant Air Sources for Wreck Diving
What is a pony cylinder? Why are they recommended for wreck divers? This article answers your questions.
Read MorePony Cylinders and Redundant Air Sources for Wreck DivingOriginally posted 2018-11-05 06:10:35. OXYGEN EXPOSURE MANAGEMENT by Richard D. Vann Oxygen metabolism is the primary energy source in higher life forms, but when oxygen enters the metabolic process prematurely, reactive oxygen species can form which interfere with normal function…