Ok! An update and some thoughts from my first AG batch.
First some more pictures
My kitchen is pretty much destroyed! We accompanied the brew session with some nice cheese and meat and some single malt whisky. May or may not skip the whisky next brew day.
26 litres of water went in and I've finished with just under 20 litres although there was a bit of a spillage when I was wrapping up the urn in my quilt. I kept on knocking the tap and lost a bit of wort through that. I think I may purchase some camping mats and make a permanent(ish) fixture to the urn.
Pre-boil gravity was 1.039 and it measured 1.043 into the fermenter. I was expecting 1.046 and it was the first time using the refractometer so that might not have been perfectly calibrated but anyway, something for next batch.
The boil took bloody ages to cool - probably about half an hour, if not a little longer. I got it down to 20c although when it first went into the fermenter and I added the yeast, I noticed it was closer to 24c, so either the stick on thermometer isn't accurate, the other thermometer I was using isn't accurate or possibly all the wort wasn't 20c, only the bit I measured. It's sat at 18c now and there is a nice foamy head on the fermenter - about an inch thick so am pleased with how quickly that has come around.
The siphoning was a little tricky and I got a bit more of the trub in the fermenter than I would have liked. Will this have any significant affect on the fermenting process or the taste of the beer? It's all sat in the bottom of the fermenter and it's looking clearer that I expected given the trub.
Also, the airlock in my fermenter isn't bubbling away particularly furiously. It does have some bubbles in it but they're not doing much. I wonder if there's an air leak? Should I try and fix that or leave it be?
Overall, it was a great, fun afternoon, I really enjoyed making the beer and I'm excited to have another brew day soon! I'm going to try a stout of some description - would welcome some recipe suggestions! There's definitely room for improvement in my process but I think it's mostly good. I learned a lot from it. Need to figure out a quicker method for cooling the wort though. I'd welcome any advice for that too!
Cheers!