atonofhops
Active Member
As stated I simply installed a recirculation pump and only recirculated my masy for several batches I got between 66 and 68% efficency but all of a sudden I get 81%. The grind is still the same setting the only change was my mash temp was 150 instead of 158 like I normaly do. Did the pump do the trick or was it my temp? Or both?