Hey guys I'm on my about 5th AG brew. And having problems with hitting OG. Stuck around 57-60% efficiency. Originally thought it was because of mash temp. aiming for 152 and was hitting 148. I'm in boiling a IIPA right now and hit 155 mash...batch sparged for 10 min at 170. took reading and got 1.050 (should of been 1.066). PH was in good range. Fermentables were 15.5 lbs 2 row...1lbs 60L 1 pound black patent. Milling grain at .028....
Any ideas on what might be going wrong?
Thanks
Any ideas on what might be going wrong?
Thanks