Today I decided to brew a Great Lakes Nosferatu clone attempt. I ended up with 7 gallons instead of 6, and 67% (at 7 gallons) efficiency instead of 73% (at 6 gallons), meaning my gravity was 15 points below where it should have been. 7 gallons of 1.060 wort instead of 6 gallons of 1.075 wort.
I used the same mash calculator settings I always use, BrewTarget for my recipe numbers, and still things didn't work out. Admittedly it's the first time I've ever tried such a large grain bill for BIAB (18.25 lb; the highest I've gone before this was 16 lb) and the first time I used my drill on my grain mill instead of hand cranking it, but that shouldn't have screwed me that much, right?
Anyone else have issues with their Labor Day brew?
I used the same mash calculator settings I always use, BrewTarget for my recipe numbers, and still things didn't work out. Admittedly it's the first time I've ever tried such a large grain bill for BIAB (18.25 lb; the highest I've gone before this was 16 lb) and the first time I used my drill on my grain mill instead of hand cranking it, but that shouldn't have screwed me that much, right?
Anyone else have issues with their Labor Day brew?