ibu

Hi Guys, A bit of a newbie here... 8 brews and counting. I have a question about bittering hops when doing a partial boil. My basic brew method is as follows: 1. Steep specialty grains 30mins 67C in 5L water in grain sock. 2. Sparge by pouring 67C water over the grain through a strainer to...

As above, however I meant this as a bit of a back and forth discussion. Background: I recently brewed an APA, and I was aiming at 58 IBU's. As I No-Chill my brews, I corrected times for boiling at about 20 minute reductions. So although in my brew calculator I am saying 40 minutes, I actually...