How long can your 10lb CO2 tank last?
My 10lb CO2 tank lasts only 2 months. My tank is a 125-gallon tank. pH is set to 6.6. The CO2 injection is running 24/7 and is being controlled by pH controller. Just wonder whether I set my bps too high or the welding stop gave me a half full tank. To illustrate my bps, I would say bubbles are almost connected together instead of individual bubbles, so it is hard to count.