Register a SA Forums Account here!
JOINING THE SA FORUMS WILL REMOVE THIS BIG AD, THE ANNOYING UNDERLINED ADS, AND STUPID INTERSTITIAL ADS!!!

You can: log in, read the tech support FAQ, or request your lost password. This dumb message (and those ads) will appear on every screen until you register! Get rid of this crap by registering your own SA Forums Account and joining roughly 150,000 Goons, for the one-time price of $9.95! We charge money because it costs us money per month for bills, and since we don't believe in showing ads to our users, we try to make the money back through forum registrations.
 
  • Post
  • Reply
ChickenArise
May 12, 2010

POWER
= MEAT +
OPPORTUNITY
= BATTLEWORMS
It's sort of doable, but hop tea is not hopped wort and you would need to experiment with it quite a bit imo.

Adbot
ADBOT LOVES YOU

Lawson
Apr 21, 2006

You're right, I agree.
Total Clam
Wasn't the boiling time needed to get some component of the wort out? Ie. the reason why you're supposed to boil with an open pot rather than the lid on. I thought the hop boiling time was incidental.

Adult Sword Owner
Jun 19, 2011

u deserve diploma for sublime comedy expertise
Right I'm saying still boil for many minutes, but in a much smaller pot of water so it needs less fuel, has less spinup time, and or can be done in a huge batch and then the "tea" measured out for multiple beer batches later.

Mikey Purp
Sep 30, 2008

I realized it's gotten out of control. I realize I'm out of control.
You boil the wort to stabilize it and drive off DMS, but one major thing you are also doing is isomerizing acids from the hops, which is what gives you bitterness. I'm not a chemist and not really sure if the wort itself is a major factor in this process or if water would do just as well, but in short the longer the hops are boiled, the more alpha acids you isomerize and thus the more bitter your beer.

This is why hops added at the beginning of the boil contribute far more bitterness than those at the end of the boil. I think that isomerization occurs on different acids at different temperatures and an acid will isomerize multiple times depending on how long it's being boiled, which would suggest the reason why late additions and hop stands work.

E: A bit of googling suggests that sugars in the wort are required in order for the hop acids to properly isomerize. But at the same time, the higher the gravity of the wort, the less utilization you get, so in theory I guess you could make a small batch of starter wort of 1.020 or something, boil a poo poo ton of hops, and then add that back to your finished wort. I can't really begin to figure out the calculations you'd need to do to calibrate the amount of bitterness you are actually adding or how you'd measure your hops to figure out a given IBU you want to add to the finished wort, though.

Mikey Purp fucked around with this message at 19:27 on Oct 3, 2014

ChickenArise
May 12, 2010

POWER
= MEAT +
OPPORTUNITY
= BATTLEWORMS

Mikey Purp posted:

You boil the wort to stabilize it and drive off DMS, but one major thing you are also doing is isomerizing acids from the hops, which is what gives you bitterness. I'm not a chemist and not really sure if the wort itself is a major factor in this process or if water would do just as well, but in short the longer the hops are boiled, the more alpha acids you isomerize and thus the more bitter your beer.

This is why hops added at the beginning of the boil contribute far more bitterness than those at the end of the boil. I think that isomerization occurs on different acids at different temperatures and an acid will isomerize multiple times depending on how long it's being boiled, which would suggest the reason why late additions and hop stands work.

right - the pH of the wort is a factor also. You can even play around in beersmith with different gravity and different wort composition and see how the IBUs change, iirc.

(and fwiw, I think hop extract is made with CO2 and maybe even some additional processes)

Adult Sword Owner
Jun 19, 2011

u deserve diploma for sublime comedy expertise
OK, thats cool, its just a random idea that came to me. I'm always thinking about ways to make this more efficient .


Also tonight I'm doing a wine kit and all instructions insist on racking to a secondary. What with all the current anti-secondary talk I'm wondering if its actually necessary


Edit: it actually has like 4 transfers. 6th to get rid of sediment, then back 6 days later, then out, stirred a bunch, then put right back in

Here's the page

http://ebrew.com/primarynews/basic_28-day_wine_kit.htm

Adult Sword Owner fucked around with this message at 19:38 on Oct 3, 2014

Mikey Purp
Sep 30, 2008

I realized it's gotten out of control. I realize I'm out of control.
I think for wine it actually is necessary, at least if you want your wine to clarify properly. I just finished my first wine kit and had to rack twice. Each time I did so there was a pretty large amount of sediment left in the carboy. Not to mention that commercial wineries use brite tanks for essentially the same thing.

Adult Sword Owner
Jun 19, 2011

u deserve diploma for sublime comedy expertise
Welp that'll be a problem because I only have a single carboy free. I'll have to do something stupid like rack it into my filling bucket and quickly clean out and sterilize the carboy while it sits (covered of course)

Zakath
Mar 22, 2001

I ordered a big mouth bubbler and harness from Northern Brewer back on the 1st of September. They shipped it shortly thereafter, emailing me a tracking number. Two weeks pass and I realize it hasn't shown up. I look up the tracking number on UPS.com, and it says it's invalid. Weird.

I chat with an agent, he quickly sends a replacement order while they deal with whatever the UPS issue is. I track this order closely; in two days it's at the local UPS facility, then delivery is delayed a day. Then it's delayed another day. Then it's listed as "damaged", and is being sent back to the shipper. At this point, I'm about a week delayed in racking a primary'ed mead onto 4lbs of blueberries, some lavender and lemon peel, and I'm worried about the timeline of some other stuff I wanted to brew this fall.

I talk to another dude at Northern Brewer, and he sends me a second replacement order, this time with some extra stuff: a glass and an airlock and a stick-on "fermometer". I patiently track this order, and two days later I see it's been delivered while I'm at work. I get home, no packages. I talk with a UPS agent, who informs me the packages were delivered to my old address, about 30 minutes away from where I live now. How does this happen?

I double and triple check my order receipt, it's got the right address. I call up Northern Brewer once again, they are very apologetic, but claim they had the correct address on the shipment. I guess UPS screwed up? Regardless, they send me a fourth big mouth bubbler and harness, plus another package with the same extras, and a $25 gift card.

Yesterday I get a voicemail from my management office of old apartment complex. The current tenant of my old apartment gave them the packages that were mis-delivered. I send an e-mail to Northern Brewer asking them what they want to do about the packages.

Today I picked up the packages at my old apartment complex after work. They most definitely have my old address on the UPS label, which judging by all of the Northern Brewer stuff printed on it, was probably printed at their warehouse.

Although I'm really delayed with the mead, I now have two big mouth bubblers, plus two packages of extras. I'm not sure what the point of this story was; Northern Brewer screwed up a bunch, but the customer service reps were very nice and did their best to make things right.

internet celebrity
Jun 23, 2006

College Slice
Did you pay with paypal? If you haven't updated your address on paypal they may have pulled the shipping address from the paypal confirmation for some reason.

Syrinxx
Mar 28, 2002

Death is whimsical today

Adult Sword Owner posted:

Welp that'll be a problem because I only have a single carboy free. I'll have to do something stupid like rack it into my filling bucket and quickly clean out and sterilize the carboy while it sits (covered of course)
I only rack wine once personally. I ferment it in primary for ~2 weeks, then stir up the bentonite and degas it (either with full better bottle agitation or a degassing drill tool) and add the clarifiers. A couple of days later I rack into a glass carboy, top it up and continue degassing with a vacuum pump for a few days, then let it clarify for a few weeks. Then I bottle.

DecentHairJelly
Jul 24, 2007

I don't want Fop goddamnit
So, I've read that yeast packs generally only have about half the desired amount of yeast you'd want for pitching 5 gallons of wort. For my first two batches I just used the one pack and reached my desired abv without any issues. However, my last brew I'm pretty sure didn't ferment fully. I did two things differently though. I used a Wyeast "smack pack" (previous two batches were dry yeast) and I didn't transfer to secondary after discussing secondaries here.

I'm not necessarily trying to troubleshoot the last batch as I don't think that either of those things are really at fault. My question is more so about doing starters. My homebrew book recommends using DME to make a starter but says nothing about liquid extract, which is all I have. How much starter do I make? How much LME do I use? Are there any starter calculators that you guys use? I only have one Wyeast pack again this time around (it was the last one in stock) and I want to do a proper pitch.

edit: Ok, I found a couple of calculators but they're giving me inconsistent figures. However, both tell me that my yeast pack (mfg date of 7-10-14) is only estimated at like 40% viability.

DecentHairJelly fucked around with this message at 14:50 on Oct 4, 2014

ChickenArise
May 12, 2010

POWER
= MEAT +
OPPORTUNITY
= BATTLEWORMS
There's some discussion around calculators etc on http://thebrewingnetwork.com/shows/1130 (specifically on http://www.mrmalty.com/calc/calc.html)

deedee megadoodoo
Sep 28, 2000
Two roads diverged in a wood, and I, I took the one to Flavortown, and that has made all the difference.


It sounds like you are brewing 3 different batches with 3 different yeast strains and expecting similar attenuation? Or is this 3 of the same batch? I'm confused.

minstrels
Nov 15, 2009
Personally, I go with the Mr Malty calculator. There's also a good one on Brewers Friend which allows you to choose the growth formula you want to use and supports stepped mashes. Very good for when your yeast pack is very low viability.

LME is fine for a starter. The main thing to consider is that you want your yeast to grow while eating complex sugars like maltose. If you use simple sugar in a starter then your yeast will only want to ferment simple sugars so won't ferment a complex wort. It will be fine as long as it's malt based sugar.

Use a ratio of 100g of malt extract per 1L of water for the best starter gravity.

DecentHairJelly
Jul 24, 2007

I don't want Fop goddamnit

HatfulOfHollow posted:

It sounds like you are brewing 3 different batches with 3 different yeast strains and expecting similar attenuation? Or is this 3 of the same batch? I'm confused.

I'm brewing extract kits using the yeast that each one recommends. Brewed three different ones so far. I guess I don't know exactly what my final gravities should be since the kits never say and I'm sure that varies depending on the beer. I'm mostly looking for guidance on making a good starter and proper pitch rates.

Zakath
Mar 22, 2001

internet celebrity posted:

Did you pay with paypal? If you haven't updated your address on paypal they may have pulled the shipping address from the paypal confirmation for some reason.
Nope; I've ordered stuff from them before at my old address, maybe it was still in their database or something.

Jo3sh
Oct 19, 2002

Like all girls I love unicorns!

ChickenArise posted:

There's some discussion around calculators etc on http://thebrewingnetwork.com/shows/1130 (specifically on http://www.mrmalty.com/calc/calc.html)

Heh. That's my question from the homebrewfinds Chris White Q&A again. I'm glad they picked it up; I wasn't really very satisfied with Dr. White's answer. But I still don't know why Wyeast or White Labs doesn't market a larger package.

Jo3sh fucked around with this message at 18:35 on Oct 4, 2014

deedee megadoodoo
Sep 28, 2000
Two roads diverged in a wood, and I, I took the one to Flavortown, and that has made all the difference.


DecentHairJelly posted:

I'm brewing extract kits using the yeast that each one recommends. Brewed three different ones so far. I guess I don't know exactly what my final gravities should be since the kits never say and I'm sure that varies depending on the beer. I'm mostly looking for guidance on making a good starter and proper pitch rates.

Every yeast is going to attenuate differently. You should get your hands on a hydrometer and measure your original and final gravity. Then you can calculate if your yeast actually did the job it was supposed to do based on the average attenuation for the specific strain.

I've only made a starter once. I know people will argue for them but I've pitched straight from the vial into a bunch of 5 gallon batches and never had a problem beyond a few slow starts. But once it gets going it's fine.

Your issue could potentially be related to aeration or temperature. But without hydrometer readings and specific info on the yeast strain it's hard to say if things actually finished how they were supposed to.

Paper Clip Death
Feb 4, 2010

A hero in the anals of Trivia.

I've finally decided to make some beer of my own. I read the first chapter of How to Brew - seems pretty straightforward. I understand brewing with extract is slightly easier, so I'm going to try that first.

I'm looking to brew a pale ale with a fruity, sweet character - something like Brewdog's Amarillo (not completely sure of the name). Being a newbie I have zero knowledge about different hops and even less about the boiling times etc. What kind of recipe should I use? Any and all suggestions are greatly appreciated.

Glottis
May 29, 2002

No. It's necessary.
Yam Slacker
The opinion that my brother and I share about Chris White's opinions of pitching rates is that his company makes great yeast but they do not know a whole lot about making great beer. Taste any beers from White Labs and you will agree.

Cpt.Wacky
Apr 17, 2005

Paper Clip Death posted:

I've finally decided to make some beer of my own. I read the first chapter of How to Brew - seems pretty straightforward. I understand brewing with extract is slightly easier, so I'm going to try that first.

I'm looking to brew a pale ale with a fruity, sweet character - something like Brewdog's Amarillo (not completely sure of the name). Being a newbie I have zero knowledge about different hops and even less about the boiling times etc. What kind of recipe should I use? Any and all suggestions are greatly appreciated.

Brewing Classic Styles is a good place to start for recipes for each of the standard styles. The boil length is almost always going to be 60 minutes. What changes between recipes is the type of hops and which point they are added to the boil, typically measured by the number of minutes left to the end of the boil.

The fruity component would come from the type of hops you choose. You can find lists online of all the common hop strains with their flavor and aroma profiles. The sweet part would come from the specialty grains you steep before the boil, probably some grade of Crystal malt.

Kaiho
Dec 2, 2004

Paper Clip Death posted:

I've finally decided to make some beer of my own. I read the first chapter of How to Brew - seems pretty straightforward. I understand brewing with extract is slightly easier, so I'm going to try that first.

I'm looking to brew a pale ale with a fruity, sweet character - something like Brewdog's Amarillo (not completely sure of the name). Being a newbie I have zero knowledge about different hops and even less about the boiling times etc. What kind of recipe should I use? Any and all suggestions are greatly appreciated.

Hello! All BrewDog's beers tend to be quite sweet. That is a function of the yeast they use and a copious amount of crystal malts (which are not fermentable by yeast but taste of varying kinds of sweet to you and me). When did you have the Amarillo? It's a single-hop American style IPA, but like all American-style IPAs, it got perceptibly sweeter as time went on as the hops faded. That batch of IPA is Dead came out at the start of the year.

ChickenArise
May 12, 2010

POWER
= MEAT +
OPPORTUNITY
= BATTLEWORMS

ChickenArise posted:

Threw caution to the wind and primed with white grape juice. Hopefully I have neither still beer nor bottle bombs. My hydrometer sample was sour enough to make my ears pop, and I don't know what to think about that. IIRC this was the batch that got a really active innoculation bug pitch and never really showed any typical signs of sacc fermentation.

hellfaucet posted:

I pretty much loving love that you primed with grape juice. This is a bold and badass move. Fuckin' ingenuity right there if you ask me, it will be good. Send me a bottle.

Update: Carbonation is high (I added more than I meant to because I measured with a pint glass), but aside from the world's slowest gusher in a bottle I quick-chilled in the freezer, I don't think I've got bottle bombs. A+ would carb with juice again (and always probably with sours from now on, gently caress sugar). Now I just need some time for bottle conditioning to take the edge off of the super tart raspberries + base beer. In the future I will probably not use a fruit adjunt that is so puckering on its own.

Adult Sword Owner
Jun 19, 2011

u deserve diploma for sublime comedy expertise
My cider is dry but a bit boring. How can I backsweeten and make it a little more interesting? It also is not clarified at all, any tips or will it be as thick as regular cider without actual filtering?

BLARGHLE
Oct 2, 2013

But I want something good
to die for
To make it beautiful to live.
Yams Fan

Adult Sword Owner posted:

My cider is dry but a bit boring. How can I backsweeten and make it a little more interesting? It also is not clarified at all, any tips or will it be as thick as regular cider without actual filtering?

Did you make your cider from store bought juice, store bought cider, or freshly pressed juice? All of my store bought juice ciders have been similar to what you would buy in a six pack, but the store bought cider ones I did always came out nearly opaque and kinda orangeish. Still tasted good though.

Try backsweetening with fruit juices/concentrates? I've done that on a couple of otherwise crappy batches to make something not undrinkable. Of course, you still have to figure out a way to keep the bottles from exploding or whatever you added from completely fermenting out once you throw that extra sugar in there.

Lawson
Apr 21, 2006

You're right, I agree.
Total Clam

Adult Sword Owner posted:

It also is not clarified at all, any tips or will it be as thick as regular cider without actual filtering?

Could you use sparkolloid? The cloudiness should fall right out, without filtering.

Lawson
Apr 21, 2006

You're right, I agree.
Total Clam
Speaking of cider, I'm not sure about yeast nutrient.

My LHBS tells me that if you use champagne yeast, you should add yeast nutrient as well as energizer. However they didn't say how much. I used cider from a local farm and started it off with 3 tsp yeast nutrient and 1 tsp energizer (because that's what the skeeter pee guy recommends). It's been happily bubbling for 2 days now. Should I add more after the gravity has reduced a bit? What do nutrient/energizer actually do?

Paper Clip Death
Feb 4, 2010

A hero in the anals of Trivia.

Cpt.Wacky posted:

Brewing Classic Styles is a good place to start for recipes for each of the standard styles. The boil length is almost always going to be 60 minutes. What changes between recipes is the type of hops and which point they are added to the boil, typically measured by the number of minutes left to the end of the boil.

The fruity component would come from the type of hops you choose. You can find lists online of all the common hop strains with their flavor and aroma profiles. The sweet part would come from the specialty grains you steep before the boil, probably some grade of Crystal malt.
Alright, I'll have to look at some profiles and decide which to use. Probably going to go with Amarillo hops at least. Thanks!

Kaiho posted:

Hello! All BrewDog's beers tend to be quite sweet. That is a function of the yeast they use and a copious amount of crystal malts (which are not fermentable by yeast but taste of varying kinds of sweet to you and me). When did you have the Amarillo? It's a single-hop American style IPA, but like all American-style IPAs, it got perceptibly sweeter as time went on as the hops faded. That batch of IPA is Dead came out at the start of the year.
I had it (as well as the other IPA is Dead beers) maybe one or two years ago at a friend's beer tasting thing. I was relatively intoxicated by then, but I distinctly remember it tasting very nice.

McSpergin
Sep 10, 2013

I may have finally come into a big enough chest freezer for my needs. My new job has one they used a while back to keep high-risk fibreglass resins cool because they spoilt when hot, but they have since changed brand and haven't used the freezer in quite some time. 6 keg capacity, oh woe is me. What a shame. So I've been buying up nice tap handles from the USA because no Aussie ones are that good.

In actual brewing news - I am doing a Yeast Bay test coming up soon. My LHBS deal directly with forums user Vyrkuza, who is an Aussie distributor for the yeast bay. So basically I am doing a basic wheat beer, 50% each wheat and pils, 20 ibu of noble hops early, and then will be splitting it between 4x 5 litre fermenters. One each on the 3 brett blends (beersel, brussels, lochristi), and one on the funktown pale ale. Just for my local brewing club to be able to taste the difference each brett blend brings through.

Secondary news - my rye saison loving owns. I pitched it on the Yeast Bay Saison blend and Beersel brett, and it has the most fantastic farmhouse character I could have asked for. My berliner weisse has had 2 brett blends thrown at it for the hell of it, it's funking up quite well now.

DontAskKant
Aug 13, 2011

(USER WAS PUT ON PROBATION FOR THINKING ABOUT THIS POST)
Missed gravity on a wheat today pretty bad. Target 1.051. Hit 1.037. Did a new step mash. And grain didn't look too ground.
https://www.brewtoad.com/recipes/yuja-yuzu-wheat-braukaiser-variation

deedee megadoodoo
Sep 28, 2000
Two roads diverged in a wood, and I, I took the one to Flavortown, and that has made all the difference.


This was posted to my local homebrew club's facebook page. It brings a whole new meaning to "house microflora"

Irish Legend
Aug 12, 2011
So I hosed up. Started a stout in mid June and haven't bottled yet. Do I need to be worried about the yeast, as far as priming and whatnot goes, or should I just chuck the batch and start over.

ChiTownEddie
Mar 26, 2010

Awesome beer, no pants.
Join the Legion.

Irish Legend posted:

So I hosed up. Started a stout in mid June and haven't bottled yet. Do I need to be worried about the yeast, as far as priming and whatnot goes, or should I just chuck the batch and start over.

Don't chuck it! Most likely you're fine, you can probably sprinkle a bit of dry yeast (like us-05) in there with the sugar if you are really worried.
Definitely don't chuck it. Seriously, its rare to actually need to chuck a beer. More aging time is not a good reason.

Irish Legend
Aug 12, 2011

ChiTownEddie posted:

Don't chuck it! Most likely you're fine, you can probably sprinkle a bit of dry yeast (like us-05) in there with the sugar if you are really worried.
Definitely don't chuck it. Seriously, its rare to actually need to chuck a beer. More aging time is not a good reason.

Cool, I was just worried because I have let it sit so long, I figured the yeast would be shot and wouldn't carbonate when I bottle. Having a now 9 month old has been a challenging experience I guess I can say with some validity haha.

DecentHairJelly
Jul 24, 2007

I don't want Fop goddamnit
So I'm trying my first yeast starter. For those of you who do starters, should I expect similar activity (krausen caps and all that), or are they pretty tame as far as yeast activity goes. I'm seeing some co2 bubbles but no foam cap. I've read that starters get active and stop much faster than full 5 gallon batches but I was expecting a bit more. For reference, I'm not using a stir plate or anything, just yeast and wort in a jar.

Jo3sh
Oct 19, 2002

Like all girls I love unicorns!
Another possibility would be the carbonation pills that Northern Brewer sells - they include sugar and yeast. Seems like kind of an expensive way to go about it, but it might be worth a try:

http://www.northernbrewer.com/shop/prime-dose-carbonation-tablets-200-count.html

Zaepho
Oct 31, 2013

ChiTownEddie posted:

Don't chuck it! Most likely you're fine, you can probably sprinkle a bit of dry yeast (like us-05) in there with the sugar if you are really worried.
Definitely don't chuck it. Seriously, its rare to actually need to chuck a beer. More aging time is not a good reason.

Rehydrate your dry yeast before pitching!

"John Palmer posted:

Dry yeast should be re-hydrated in water before pitching. Often the concentration of sugars in wort is high enough that the yeast can not draw enough water across the cell membranes to restart their metabolism.

Jo3sh
Oct 19, 2002

Like all girls I love unicorns!

hey santa baby posted:

Speaking of cider, I'm not sure about yeast nutrient.

My LHBS tells me that if you use champagne yeast, you should add yeast nutrient as well as energizer. However they didn't say how much. I used cider from a local farm and started it off with 3 tsp yeast nutrient and 1 tsp energizer (because that's what the skeeter pee guy recommends). It's been happily bubbling for 2 days now. Should I add more after the gravity has reduced a bit? What do nutrient/energizer actually do?

I'm not sure if this got answered before. I generally don't bother with nutrients in cider, basically because it seems to work pretty well without. I did use champagne yeast once, and it didn't seem to have any trouble getting through the sugars - I found it to be too dry, and I think I remember that it finished at 0.995 or something like that. In fact, I've deliberately used lower-attenuating strains like Sweet Mead every batch since, just so it would be a little off-dry.

Adbot
ADBOT LOVES YOU

Harminoff
Oct 24, 2005

👽
Planning on brewing this over the weekend. Anyone else try it? 11 day fermentation is pretty awesome considering it's a stout.

http://www.homebrewtalk.com/f68/milk-oatmeal-stout-182975/

  • 1
  • 2
  • 3
  • 4
  • 5
  • Post
  • Reply