Nikole
Contributor
OK, so I totally get the whole benefit of using nitrox, to increase your NDL. When diving on regular air at 20 feet, you'll run out of air before you run out of time.
When diving 20ft on Nitrox, you'll still run out of sir before you run out of time. So, my question is, why would someone still choose to dive nitrox at 20ft?
I've been on a few beach and shallow spring dives over the summer and have seen this. Just asking!
When diving 20ft on Nitrox, you'll still run out of sir before you run out of time. So, my question is, why would someone still choose to dive nitrox at 20ft?
I've been on a few beach and shallow spring dives over the summer and have seen this. Just asking!