I haven't kegged a beer I plan on serving on nitro for a few years. I know that I want to carb it around 2.0 volumes of CO2 before I hook up the Nitro/CO2 mix. My question is:
If I hook up the Nitro/CO2 mix at 30 psi, won't the co2 that's in the mix eventually over carbonate the keg at that...