Brew Day
It is now 0900. I have been going since about 0600. I got up early did all my cleaning and setup. Stopped for breakfast then started brewing. Didn’t get around to crushing grain last night so had to do that this morning. Missed my strike temp in mash in and was way too hot. Had to wait for a while for the mash to cool. But the mash is in and doing it’s thing, about 20 minutes to go. I am doing two batches today which should be a challenge as I haven’t done this before. All is going well so far. I have everything else ready so I am just having a coffee and taking it easy at this point. Maybe I will weigh out my first hop addition. Oh, I am making a Kolsch style beer and an Alt today.
0945. First batch, kolsch, is sparging atm. The hlt is heating up for the second batch. All going well so far. I am ahead of myself like usual with my first hop addition measured out. Promash is annoying when doing a double brew day as you can only have one recipe/session open at a time. Getting toward the end of the sparge. I already have the grains cracked for the second batch. As soon as I have cleaned out the mash tun and the hlt is up to temp i will be ready to mash in the second batch. Bloody miserable day though. Hopefully only a couple of guys if any come round.
1030. The kolsch is in the kettle and boiling. First hop addition has been made. Good sparge collected about the right amount of wort so things are still progressing well. Second batch, alt, has been mashed in. Hit the strike temp spot on this time so mash temp at 66.5C. Ninety minute mash for the alt also. Almost time for a beer I think.
1130. Batch 1 is currently running through the CFC and into the fermenter. Tap water is still reasonably cold so it shouldn’t take too long. About 20 minutes to go in mash 2. May have to run the wort off to a temporary container as the kettle may not be empty and cleaned by the time I need to mash out. Things are still going pretty well. I am happy so far.
1900. All done. Both brews are in fermenters and yeast has been pitched. All went well except I collected way more wort than expected so I have to redo all my efficiency calculations. Got a bit distracted as a few people turned up thus the huge delay in updates. Howveer, it was all finished by about 1430.
The Next Day. Just checked on the two brews. Both are bubbling through the airlock but not as aggressively as I would like. The temp had probably dipped a little lower than I wanted but is still in range. I have adjusted up the thermostat. Checked my efficiency calculations as my OG reading were well below what was expected due to collecting 3-4l more wort than expected. My efficiency for the two brews was 74% and 76%. Funnily enough the alt which had a bit of a stuck sparge came out higher. I think I’m starting to get the hang of this brewing thing.