I am experimenting with unmalted wheat with an eye to high gravity lambic style beer. Just to see what would happen, I put 4.75 kg/ 10.5 lbs of unbleached all purpose wheat flour in 23L/6.25 gallons of water with a ph of 5.8-6 ish. I brought the wash to 72 C / 161F, added 1 1/2 tspn of...