Scuba Forum > Not able to get 40% EAN fill?
#1962
kpetro - 6/27/2011 6:53 PM
We were planning an 60’ deep, multilevel dive in a sinkhole. I’m very conservative, and don’t like to press the limits, but I figure the more O2 the better, when it’s allowed. Oh well, live and learn. Live is the key for me :)