Scuba Diving Nitrox - Great for Hangovers and you get to use that Damn Algebra!
Nitrox diving is becoming more popular with divers everywhere -- find out why here! http://aquaviews.net/scuba-guides/benefits-diving-nitrox/
Spectacular Dive Sites You Have to See to Believe Snorkeling vs Scuba diving Infrographic
Red Sea Travel ...the easy way to dive in Sudan http://www.redsea-travel.com http://www.deepbluediving.org/how-to-choose-a-scuba-diving-computer/
Practical Guide to Nitrox Diving | Scuba Diving
New MaxTec Oxygen Analyzer for Nitrox Scuba Diving Maxtec https://smile.amazon.com/dp/B0065760SS/ref=cm_sw_r_pi_dp_x_nr1Wyb7VFPDY4
Also applies to people who know where all the abandoned oil wells in Oklahoma are. http://www.deepbluediving.org/nitrox-guide/
About Nitrox Diving Pattaya Dive Center
All you need is nitrox and a regulator
This is a diehard diver, maybe he's not sure of his dive tables, so a little extra won't hurt.