I'm having a problem with my co2 connected to a calcium reactor. when i connect the regulator, I leave the working pressure at zero pressure, connect the hoses and close the needle valve. when i open the co2 tank up, the working pressure needle goes off the charts even though the regulator's dial is dialed to zero pressure. i also seem to be losing pressure in the tank at a rapid pace. i don't understand what I'm doing wrong...
any advice?
thanks.
any advice?
thanks.