Originally Posted by El Pistolero
If you're not sure of the temp, how did you measure your pre-boil SG?
Stuck the hydrometer in a test sample from the runnings in the BK.
I was, am, unaware that temps impacted Hydro readings. Is there a calculator somewhere? What temp do I need to be to accurately check my preboil gravity?
Stirring the running smakes perfect sense. I'l be sure to do that on my next batch.