1 G reduced by 60% - 30.5 = 1.132 1st runnings 2.5G - 18.75 = 1.077 combined first - 21.5 = 1.09 2nd running 4 G - 7.25 = 1.029 Pre-boil - 14.5 = 1.059 post-boil - 16 = 1.065 5.5 G into fermenter Heavy fermentation with blow-off tube 3/18 Fermentation slowed - moved to bubbler - 10 = 1.023 3/29 8 = 1.011 4/14 Kegged 7.5 =1.008
Based on boiling 6.95 gallonsliters at 1.056 for 60 minutes, this will decrease your wort by 1.00 gallonsliters, bringing your after boil OG to 1.064. You wanted an OG of 1.065. It looks like it will be under.