I was fully expecting to have to restart with another yeast this morning, so it came as a pleasant surprise when I opened the ferment fridge and saw a good head of foam on Vienna. Checking the Tilt’s chart on Google Sheets (damn, forgot to ‘point’ that device at Brewfather) it appears as though we really only got going around 04:00 so with luck I’m just witnessing a delayed reaction to Kveik’s supernatural powers, and things will liven up from now on. If that’s the case then I can expect to be top-cropping some yeast by this afternoon. We’ll see.
Things are going so well in fact that I’m swapping the airlock out for a blow-off tube, ending in a bottle in a jug, just in case it gets even more lively. At least you can hear it now without having to open the fridge.