Dusty Zombies iv

Brew

Hops

Hop Variety60min10min5min0minWPDry HopTotal
Citra20g10g20g20g20g60g150g
Krush20g10g20g40g60g150g
Heat off @ 0min addition, rapidly cool to 75C. Add WP addition and hold 20min

Grain

  • 4.7kg Gladfield Ale Malt
  • 1.9kg Gladfield Vienna Malt

Yeast

2x Pomona Hybrid yeast

Water Treatment

2g CaCl2, 4g MgSO4, 6g CaSO4, mash pH 5.5

Boil Additions

Whirlfloc and yeast nutrient @ 10min

Brew

  • Mash in at 66°C with 18L, rest for 60 min at 66°C.
  • Mash out: 10min @ 78C
  • Sparge with 15L at 78°C
  • Preboil size 29L
  • Boil time 60mins
  • Postboil size 25L
  • Fermenter volume 23L

Fermentation

18C for fermentation, 20C for rest phase

Fermenter Additions

Carbonation

kegged 19L, 1x 750ml pre taster

Bottled

N/A

Final Volume

N/A

Notes

Dusty Zombies iv

Fourth version of dusty zombies, the only change from v3 is adding Krush hops to the Citra, 150g each.

Brew was straightforward, whirpooled 20m at 75C.

Total volume 23L in the fermenter at 18C, OG 1.071,

Day 3 fermentation starting to ease off at around 1.020. The trub jar was purged and opened to allow stuff to drop through and settle while it finishes. Temperature raised to 18.5C, then to 19C in the evening.

Day 4 16th, increased temp 19.5C then to 20C in the evening. Still at 1.018.

Day 5 17th, increased temp to 20.5C in the AM, 1.017 so 1pt movement over night. Likely due to settling down after the trub jar being opening and stirring things up, a good sign, hopefully clean up goes well.

Dry hop added day 6 since it’d finished and rested for 4 days. I took a 750ml sample to Flanders transfer day on day 8 Sunday, tasting clean.

Day 10 started cooling gradually to 15C and crash cooled to 4C.

Day 11 transferred 19L clear into keg and gassed up.

Transfer to keg