Split wort into 2 separate batches. 2.1 gallons - PB stout and 5.5 gallons plain stout. Added 1 Jar (approx 6.8 oz) of powdered PB2 at 185 degrees and held for 45 mins. Pitched yeast 24 hrs later on Nov 6 (after wort cooled)
PB volume was slightly hight...i thought obsorbtion of the PB powder would render a smaller batch. 3.35 gallons into pb stout and 3.15 gallons into choc stout. final PB volume into fermenter after obsorption was 6.25 gallons. Added 1.3 packs of Safale yeast to each bucket.