MrMarty51
Well-Known Member
75/25 buying the bottle is the expensive part here. When you take it in they just exchange it.
Just checked and to buy this cylinder here is $493 + $157 to fill it. I'm thinking about upsizing my CO2 cylinder on my MiG and the bottle upgrade would be $243 + $97 to fill
When I went in to exchange my CO2 bottle for a new one, the man that owns the welding shop suggested that I i use the 75/25for my mig welder.
I been using that ever since.