SDI Computer Nitrox Dive longer and enhance safety with Nitrox certification, the choice gas for discerning divers. The SDI Computer Nitrox course equips you with the know-how to safely harness Nitrox’s benefits, enriching your dives with gas mixtures from 22% to 40% oxygen. What is Nitrox? If you are a new diver, you might be asking yourself, what is Nitrox? Nitrox is a breathing gas with more oxygen and less nitrogen. The magic of Nitrox …Read More