It is doable, but based on your question, I am guessing that you have limited experience with co2 rigs.
My advice: Save yourself a lot of time and headaches and install an in-line bubble counter, just splice it into the green co2 hose.
v3
My advice: Save yourself a lot of time and headaches and install an in-line bubble counter, just splice it into the green co2 hose.
v3