1
vote
3answers
148 views

Will Adding an Active Mash to a Non-Active Mash Get Enzyme Activity Started Again?

Background: A friend of mine does ten gallon batches of big beers, so has a lot of grain. After mashing, his technique is to fly sparge with 170 degree water. I understand this shuts-down enzymatic ...
6
votes
2answers
296 views

When adding grain to mash tun for second runnings, how long should I let the new grain mash?

This probably illustrates my lack of knowledge about mashing in general, but I'm going to brew a barleywine with first runnings, and a stout with the second runnings. I'm going to be adding 1 pound ...