Permalink Reply by vdog on February 3, 2010 at 7:54am
I was planning to use S-04 just for the sake of convenience, and because we've used it in our porter a number of times and always had good results. Who knows, maybe I'm the next Barry? =)
If not S-04 though, what would you recommend using?
Wow. you gotta be kidding. 13.2 Kg Grain Bill and only 3.4% beer!!! Either get BeerSmith or find out why your efficiency is so low. Unless your brewing an 80 litre brew of course. For a 23 litre brew that's way too much grain, even for a Barley Wine. You sure you're not reading a recipe in pounds?
Permalink Reply by vdog on February 3, 2010 at 7:56am
Glen's got it - it's a 75L batch, so we definitely need that much grain. Our efficiency is about 65%, not sure what we can do to bring it up, but at this stage it's just something we factor in with the calculations.
It's only a couple more kilos of grain to hit your % anyway, but as your volumes are larger you may want to consider looking at where you are loosing your points. DG had a link to a spreadsheet (which I am starting to use) to determin where your efficiency loses are.
Permalink Reply by Tony on February 3, 2010 at 8:58am
Vdog, considering you ar investing so much in grain and because it's such a big brew, why don't you start a liquid yeast starter and throw that in? You'll get much better attenuation and fermentation, plus you'll get a lot more character out of your grain (depending on which yeast you use). Might I suggest Ringwoods ale, would be perfect for this beer?
Permalink Reply by jt on February 3, 2010 at 10:30am
Agreed, almost
I've read that Ringwood can be a bit problematic, can get a bit sleepy - though I haven't used it
Of the wet English ale yeasts I've tried, 1275 - Thames Valley was probably kindest to my hops
1968 was next best and I gave up on 1028 with not much persistence
Permalink Reply by Tony on February 3, 2010 at 2:01pm
I use it all the time, JT. It`s my staple ale yeast. I have even harvested it. I have never come across a more stable, reliable and allround good ale yeast. Sure there are lots of good ones you could use, but this is the one I could recommend. It is a malt driven yeast, which is why I thought it would be good for this recipe. If you get it started, it won't have a problem. Certainly not in these temps we are having at the moment, it more of a problem, keeping the temp down, not up. Keep it around 20, it will ferment out in about 3-4 days. Just don't let the temp get too high, to avoid 'hot' alcohols.
Permalink Reply by vdog on February 3, 2010 at 1:55pm
I'm inclined to agree, and would be keen to try a liquid yeast but there's a couple of things stopping me (mentally, not physically):
- We've never made a starter for anything, and I worry that we'd bugger it up somehow and get a stuffed ferment. We have a stirplate and a 5L flask, so I presume we have the kit, but not the know-how.
- I know how S-04 behaves, so it's a safe choice.
- The one other attempt we've had at using a liquid yeast (was 1272 from memory) resulted in a drain pour due to the yeast not being viable enough, and getting stressed/overtaken by infection.
- As you say, we're investing quite a bit in grain/hops for batches this size - so doing something we can't predict a satisfactory results for is a bit scary. I hate throwing away beer!
Anyone else experienced brewing anxiety like this? How'd you get over it?