Mini scuba diving: filling the tank

[Allen-1]

Scuba diving is really one of those "do it right or don't do it" things.

Which brings to mind "if at first you don't succeed - skydiving's not for you"

Proper gear, correctly setup and training are critical in both sports.

 

[Kharon]

For the price of those tanks large enough to actually be usable you could get certified, set up a couple of 19 cf (actual SCUBA) tanks with H2Odyssey valve & 1st stage regs and have no problem getting them filled or filling them yourself with the yoke adapter and have a reasonable amount of time on shallow dives.

+1 on getting certified or leave it alone. Too many non obvious ways to kill yourself without proper training.