You will need to buy your own tank, or rent one from them.  They will not be sized the same as medical tanks, so for goodness sake, don't ask for an E tank.  That will be a sure tip-off you are wanting to use if for breathing purposes, which they cannot sell you.  Do some research on the size you will need.  Then purchase that size.  If you buy one that is about E tank size you will have problems with having to refill it quite often if you are getting hit very frequently.  You will probably want to go with a bigger tank, but one you can load into and out of your own vehicle.  An option you can do is buy a large tank and a smaller tank and a transfill device so you can refill your own small transportable tank.  The problem with that is the expense.  You will be set up for future cycles, but you do have the up front cost.

Some say they are learning to weld, but without also buying Acetylene it isn't very convincing.  Oxygenating bait fish though isn't usually questioned.

jc

Chad, a welder's supply place will not sell welding oxygen to you if they know you are going to breath it.  There is way to much liability to them if they do so.

Jerry

Callico wrote on Apr 1^st, 2013 at 6:31am:
Sorry for not clarifying.  My supplier is for medical oxygen.  I pay out of pocket since my insurance does not cover it.  This is why I can buy just the tank.  I think anybody here should be able to as long as they have a script.  It cost me $32 for an M and $16 for an E.
Not sure what the price difference is verses a welding supplier.

Marc wrote on Apr 2^nd, 2013 at 10:15pm:
Now that kind of deal kicks ass!