Thanks dbsmith, I'm going to try a double crush.
My volumes should be good but I'm going to double check the measures I put on my site glasses.
I've just entered my calculations on the the Brewers Friend (
www.brewersfriend.com/brewhouse-efficiency) efficiency calculator which gave and efficiency of 72% which I suppose is not bad. Good in fact.
However, my OG was 1,048 but the wheat beer recipe I used listed an OG of 1,055 so I'm quite a bit short on what was expected. See below.
Recipe Type: All Grain
Yeast: US-06
Yeast Starter: No
Batch Size (Gallons): 19 L
Original Gravity: 1.055
Final Gravity: 1.008
IBU: 13.8
Boiling Time (Minutes): 90
Color: 3.7
Primary Fermentation (# of Days & Temp): 14 at 16.6 C
Tasting Notes: Taste: (41.0 apparently) Very nice simple Wheat beer. Perfect color but the alcohol i
226 gram Rice Hulls (0.0 SRM) Adjunct 5.00 %
2.5 kg Wheat Malt, Ger (2.0 SRM) Grain 55.00 %
1.8 kg Pale Malt (2 Row) US (2.0 SRM) Grain 40.00 %
33 gram Hallertauer [3.00 %] (90 min) Hops 13.8 IBU
1.00 tbsp PH 5.2 Stabilizer (Mash 90.0 min) Misc
1 Pkgs Safbrew WB-06 (Fermentis #WB-06) Yeast-Wheat