Lost Brews
Well-Known Member
I am using a all grain system, with 2 5 gallon cooler. i have been mashing a 154 degrees for 1 hour drawing off 6.5 gallons and putting 5.5 into my carboy after boil. My efficiency is only about 60%. how do i improve my efficiency? Should I change to step mashing? Please help I would like to be about 75 to 80% efficiency.