Gas setup for Hobart 125 help

[momofx]

I just got a Hobart 125 and I am considering doing the CO2 gas setup for it. I seen Hobart sells a 20oz kit but I think that is too small for $100. So the other day I seen a nice 20lbs co2 tank for $89 but I am not sure on the gauges and hoses I need - can someone point me in the right direction? Thanks.

[lstilts]

http://www.drillspot.com/products/38...FcVFMgod53AAZw

[momofx]

Thanks for the link - thats a nice kit. I decided to go with the Hobart CO2 kit that comes with a smaaaaaaaall tank (more like a refillable canister lol) and hose with regulator built in, mainly because I do not plan to weld everyday or as a hobby - just small exhaust work, etc. and thats not something that happens often! That small setup is perfect for me then lol . Also I just found out I can get the bottle refilled for 3.99 so thats great too.