Alright, I tried it and the solution did turn purple. So I'm going to start over, but looking at the process I described, where do you supposed I went wrong?
I germinated around 2 pounds of wheat berries until the sprouts ranged from 75-100% the length of the grains. Then I dried the sprouts at ~100 degrees and coarsely ground them. I added this to a half gallon of ~150 degree water and held that temperature for 1 hour. Then I sparged with an...