First post
While brewing my 3rd batch of a Guinness clone recipe yesterday using a new base malt (Irish Stout Malt from Ireland malting Company) I overshot my post-mash gravity by 10 points and undershot my volume into the kettle by about 0.2G. I added 0.8 Gallons of dilution water before the boil to bring my gravity into the kettle in line per BIABacus which brought my pre-boil volume up to 5.71G (0.64G above target pre-boil volume). My questions now are what volume should I record in BIABacus for VIK,...
Last post
Sort of dh but you missed one important thing. I wrote above about 65% EIK. I don't have time to re-read the whole thread but you should only be getting 65%EIK if you are doing a very high gravity beer or lots of dilutions.
BIABacus calculates/guesses all this quite unpredictable stuff a lot better than you can. No other program even attempts this.
Your job should be to follow the BIABacus instructions as planned and then look at things like Section P (after several/many brews) to see if...