So I'm a bit confused by the on line calculators and whatnot involved with bottle conditioning. I've been away from brewing a few years, and prior to that I was only kegging so I'm not very experienced at bottling. Now I'm back and have 6 gals of what hopes to be a nice IIPA SMaSH that just about ready for the keg/bottle.
I'd like to start kegging roughly 4 gals and then bottle the remaining 2 gallons. As these numbers are fairly imprecise it seems bottle priming might be my best solution. I visited the More Beer priming calculator and saw that the lowest calculation variable was measuring per gallon, and that there's a variable for fermentation temperature. So I plugged in the following...
Bottling two gallons at 80° fermentation for a 2.2 vol of CO2 = 49.01 grams of corn sugar (I'm in my garage and the temp is around 80° give or take)
Two gallons equals 256 ounces, which yields roughly eleven and a half 22 ounce bottles (11.63 bottles). If I divide the 49.01 grams over the 11.63 bottles, that should be 4.2 grams of corn sugar per 22 ounce bottle.
That seems a bit light as compared to the comments listed above. Am I doing something wrong? I could totally be screwing this up, and there may be a better on-line calculator that I'm not finding, so any advice would be greatly appreciated.
Thanks in advance!