A mixture of nitrogren and oxegyn that you would breathe if you were to go scuba diving below a certain depth
NITROX!!!! its yummy to breathe!
Wrong, Nitrox is used at shallower depths to allow for LONGER bottom time with less Nitrogen build-up in the tissue, it also requires certification to use as well as Oxigen scrubbed bottles and first and second stage regulators.
Sorry dude, without a Nitrox cert and tank I cant fill you.