I just started brewing a hefe, not a style I normally brew. The last time my BG was way off on the low side. I attributed it to not getting a good crush on the wheat malt. So, today I double-crushed the wheat malt. The BG was still low by 8 points. I used 6.25 lbs wheat, 6 lbs pils, and 1 lb rice hulls. Single infusion mash. Aside from increasing the grain bill next time to make up for the loss in efficiency, is there something I'm missing? Is there a better "cure" for this anomaly? Thanks.