It’s just a piece of duct tape…
When it’s time to fill cylinders to go diving, Nitrox is king. Oxygen Enriched Air, nitrox, EANx, or whatever we want to call it, is mainstream and the default diving gas for SCUBA divers around the globe. Odd to think that when first introduced the established training agencies (the biggest ones), campaigned against nitrox suggesting it was way too complicated for the average diver. Promoting its use, they said, would result in dead divers stacked like cordwood at the water’s edge. WRONG!
