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HOMEBREW Digest #4185
HOMEBREW Digest #4185 Mon 03 March 2003
FORUM ON BEER, HOMEBREWING, AND RELATED ISSUES
Digest Janitor: janitor@hbd.org
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Contents:
Re:oxygenator stone, Alan and Bill W. W.W. points (Bill Wible)
Re: Fridge for cornies (Kent Fletcher)
Re: top cropping yeast ("greg man")
Re: Counter-Pressure Bottle Filler Recommendations (Bill Tobler)
pigs vs tap-a-draft (darrell.leavitt)
BJCP Study Group ("Mark Tumarkin")
Newbie to Lambic Brewing (Michael Fross)
RE: Trip to Ireland ("Jodie Davis")
Re: Weight Watcher points and Homebrew (Paul Edwards)
Re: diacetyl reduction in ales (Jeff Renner)
RE; temperature probe (David Passaretti)
AFCHBC Results Posted (hollen)
Discrepant Calorie Calcs (Jonathan Royce)
You know your a homebrewer if.. ("William Deiterman")
Re: Collecting Yeast from Blow-off Tubes ("Mike Sharp")
*** HBD SLAMDOWN! IS ON FOR NHC2003 !!! *** (mohrstrom)
Mark T (David Perez)
RIMS Design ("David Boice")
Forms of Corn (guy gregory)
water and other natural resources ("Patrick Hughes")
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----------------------------------------------------------------------
Date: Fri, 28 Feb 2003 23:36:19 -0500
From: Bill Wible <bill@brewbyyou.net>
Subject: Re:oxygenator stone, Alan and Bill W. W.W. points
I HATE when people call me Bill W.
For those of you who don't know, somebody
who calls himself Bill W. is the founder of
AA. They have all these bumper stickers
that ask "Do you know Bill W?"
I AM Bill W, but hate to be called that.
Bill
------------------------------
Date: Fri, 28 Feb 2003 22:11:43 -0800 (PST)
From: Kent Fletcher <fletcherhomebrew@yahoo.com>
Subject: Re: Fridge for cornies
Adam asked about an under-the-counter-sized cornie
fridge:
I've not been able to find any
under-the-counter-height fridge that will accept a
cornie, at least not a ball lock. Pin locks are a
little shorter, but for ball locks you need 30 inches
inside from top to bottom. A small chest freezer is a
lot easier to deal with. I have a 5 cubic foot chest
freezer. As is, it held 2 cornies and had room for a
carboy or other bottled beer on the "step" over the
compressor. I added a collar, made with cabinet grade
plywood and 2" of foil faced rigid foam insulation.
The original lid hinges are now attached to the back
of the collar. The extra height allows 2 more cornies
to sit up on the step, and now I have taps throught
the front. So I've got four cornies chilled in a
package about 32 inches square and less than four feet
high, works great! One more thing, I regularly see
similar sized chest freezers on sale for less than
$150.
Hope that helps,
Kent Fletcher
brewing in So Cal
------------------------------
Date: Sat, 01 Mar 2003 02:42:00 -0500
From: "greg man" <dropthebeer@hotmail.com>
Subject: Re: top cropping yeast
from:
>HOMEBREW Digest #4184 Sat 01 March 2003
>Date: Thu, 27 Feb 2003 15:33:13 -0500
>From: Bob Hall <rallenhall@toast.net>
>Subject: Collecting Yeast from Blow-off Tubes
>
I brew most of my ales in 6 gal. carboys and attach a blow-off tube. When
the fermentation calms down I take off the tube and attach a standard
bubbler airlock. The bottom of the water bucket I use as an airlock for the
blow-off always has a nice layer of what I assume is the purest top-cropped
yeast. Is there any way to collect yeast from a blow-off system for future
pitching with all due regard for purity and sanitation?
>
>Bob Hall,
>Napoleon, OH
Bob I personally don't culture yeast until there in my bottles because I
like yeast that's been all the way through my brewing system. I don't know
if that's smart or not but it works for me. Also I would highly recommend
making your own petri dishes with agar/wort to store your yeast on. I
believe they last longer that way, though I know most people keep liquid.
Why, I don't know? Liquid is ok as long as you use it soon.
Oh your question that's right I almost forgot there was some point to my
writing in. If you use the orange caps that fit on the carboys and usually
people just stick a bubbler in the top an that's the end of it. Instead try
an fit a 3/8" OD blow off tube inside the hole of the orange cap. Now you
have a blow off tube "so what's big whoop" you say?
Take a 1 gallon milk jug an drill a hole in the top part of the handle,
just small enough to get the blow off tube in there. Run the tube down
through the handle to the bottom an fill the milk jug 1/4 with pre-boiled
water(after sanitizing it and the tube of course). Now I don't remember the
number I think it's the # 5 rubber stopper fits perfectly where the cap for
the milk use to go. Now just pop a bubbler in the top of the milk jug an you
have a sealed container to harvest yeast from.
When your ready to harvest the yeast just pull out the stopper an pour
into your sterile container IE: glass jar, plastic bag, whatever!!
Genius you say elementary my dear watson.........................
sorry wrote this one after a few homebrews...............gregman
------------------------------
Date: Sat, 01 Mar 2003 06:22:49 -0600
From: Bill Tobler <wctobler@sbcglobal.net>
Subject: Re: Counter-Pressure Bottle Filler Recommendations
Kevin's looking for a good Counter-Pressure Bottle Filler.
I built one using Marty Tippin's design. Works great, easy to use and
clean. Here is a link.
http://hbd.org/mtippin/cpfiller.html
Bill Tobler
Lake Jackson, TX
(1129.7, 219.9) Apparent Rennerian
------------------------------
Date: Sat, 01 Mar 2003 07:08:47 -0500
From: darrell.leavitt@plattsburgh.edu
Subject: pigs vs tap-a-draft
Jodie;
Please elaborate a bit on the preferability of the tap-a-draft over the
party pigs. Those of us who are not familiar with one or the other could
benefit from the discussion ...
Thankyou.
..Darrell
------------------------------
Date: Sat, 1 Mar 2003 08:03:06 -0500
From: "Mark Tumarkin" <mark_t@ix.netcom.com>
Subject: BJCP Study Group
I am leading a BJCP Study Group for my club. I'd appreciate it if you would
email me any information, documents, web links, etc that you have put together
for this purpose. The Study Guide on the BJCP website is a terrific document,
but with all the Study Groups that have been held by different clubs, there's
probably a wealth of other resources out there that could supplement the Study
Guide & the print bibliograpy it refrences as recommended reading. I'll be
happy to put the info together & make it available to other clubs or groups
that are interested. Possibly, put it on the web on the HBD, BJCP, or AHA
website so that it's all easily accessible on a site that won't go away.
thanks,
Mark Tumarkin
Hogtown Brewers
Gainesville, FL
------------------------------
Date: Sat, 1 Mar 2003 07:19:18 -0600
From: Michael Fross <michael@fross.org>
Subject: Newbie to Lambic Brewing
Hello everyone.
I've been brewing for about 10 years or so, but am a newbie to making
Lambics. I've been trying to read all I can (the Lambic book, the
biohazard lambic brewers page, Brewing Techniques articles, etc) but
am still confused about a couple of things.
The Lambic book presents some examples in the back (and I know his
timelines are way off) but can you folks share your recipes?
Naturally since this takes a few years, I don't want to goof it up.
If I can follow a tested recipe I feel my chances will be better. I
do understand, however, that Lambic brewing is more of an art than a
science.
I'm looking for making an extract lambic framboise (I'm fairly new to
all grain brewing and thought I shouldn't start out mashing the
unmalted wheat).
Secondly, does the oven hop drying method actually work? I've read
that you can put whole hops in a 200F oven for an hour or two to dry
them and promote oxidization.
Thirdly (and finally) I had a question on when to pitch the cultures.
Everything I've read has a big difference in opinion. Pitch them all
together. Pitch the yeast after a week. Pitch the Brett a month later.
Etc.... I'd love to hear your opinions on what has worked for you.
Thanks for all your help.
Frosty
ps. I've posted this on the plambic mailing list, but apparently the
traffic is very very low. And I figured that the hbd is about brewing
and lambics are beer too!
------------------------------
Date: Sat, 1 Mar 2003 09:09:45 -0500
From: "Jodie Davis" <JodieDavis@adelphia.net>
Subject: RE: Trip to Ireland
Sean,
A few days ago I happened across a reference to a brew pub in Ireland,
specifically in County Clare which is where my ancestors harken from.
Your question sent me looking for it. Ta da!
Claimed to be the first brew pub in Ireland, the Biddy Early Pub was
started as an alternative to the mass produced beers which have taken
over the beer scene in Ireland. They use 95% Irish grown grain and one
of their beers uses local bog myrtle. Bet they could do a heather beer
too. Its located 10 miles from Ennis, west it sounds like. Looks as
though they have dancing and music some nights. And a great tour--check
out the one on their site. If you can't get there the web page has a
list of other places you can find the beer on draught and in bottles.
Check out the news page: looks like some of us will be able to get a few
of the beers here in the U.S.
My next trip is in June I believe--can't wait! I'll report back.
Here's the link to their web site:
http://www.beb.ie/
Jodie Davis
Canton, GA
------------------------------
Date: Sat, 01 Mar 2003 09:17:22 -0500
From: Paul Edwards <pedwards@iquest.net>
Subject: Re: Weight Watcher points and Homebrew
Joel writes in HBD 4184:
>Weight Watcher Ponts are calculated as follows -
>POINTS(R) = (calories/50) + (fat grams/12) - (fiber grams/5)
>So I guess its just calories/50 for beer. No penalty for fat and no bonus
>for fiber.
It's true that beer contains no fat, however, the way alcohol is
metabolized makes your body think it does. The American Diabetic
Association guidelines for food exhanges list regular beer (13 grams
carbohydrates and 150 calories) at 1 starch and 2 fat exchanges. 1-1/2
ounces of 80 proof distilled spirits (bourbon, rum gin, etc) are listed
at 2 fat exhanges, no starch. Alcohol is 7 calories per gram, BTW.
I don't know how to correlate the ADA exchange system to the Weight
Watcher point system, but as a data point, the ADA exhange system says 1
ounce of bread is 1 starch exchange, and 1 teaspoon of butter is 1 fat exchange.
I'm an insulin-using diabetic. My Dr. says as long as I keep my blood
glucose under control, and account for the beer in my diet, a couple of
beers a day is OK. He won't let save up and have 14 beers on Saturday,
tho ;-)
Now, I also run 15-20 miles a week in the winter and ride a bicycle
150-500 miles a week in the spring, summer and fall to make up for the
beer consumption.
- --Paul Edwards
Foam Blowers of Indiana (FBI)
"We tap kegs, not phones"
------------------------------
Date: Sat, 01 Mar 2003 12:55:40 -0500
From: Jeff Renner <jeffrenner@comcast.net>
Subject: Re: diacetyl reduction in ales
Dave Hold in Arizona is having a vexing problem with raunchy diacetyl
in all his brews.
My sympathies. I am suspicious that this is, indeed, an infection,
whether pedio or something else. Nothing else explains the fact that
it has appeared where you didn't have it before, and that it is in
all your beers, and that it is raunchy. I don't think that diacetyl
levels from fermentation alone would be of that character or level.
If this is true, it would seem to be in your equipment, although I
don't have any direct experience with this. But I have known some
local brewers who have had persistent off-flavors (lactic or
phenolic). It requires diligence to root these out.
One thing to consider is when does this flavor show up? Is it there
at the end of fermentation of does it show up after aging in kegs?
This could help find the locus of infection.
A few thoughts. The list you gleaned from HBD archives of diacetyl
causes includes some that aren't likely:
>5. Dry hopping with certain varieties such as Hallertauer and those related.
Hard to see how this would be a cause. Someone must have thought
that Hallertauer had a diacetyl-like aroma.
>10. Not boiling with open or partially open kettle
This is a cause of the other "D" off-flavor - DMS (dimethyl sulfate),
not diacetyl.
A cause you haven't mentioned is aeration of wort/beer after
fermentation has started. This is yeast strain dependent.
"Dropping" beer at 24-48 hours is actually done in part to provide a
little diacetyl in ales where it is wanted. Diacetyl is produced in
Yorkshire with the Yorkshire square fermenters from aeration of
fermenting beer.
Of your possible remedies:
>1. Start using the thermostat controlled refrigerator again. No more
>ambient fermentations.
>2. Go back to using yeast starters. Requires planning ahead and
>transporting the starter on a 150 mile trip. I hope I don't get oxidation
>of the starter as a result.
Oxidation of yeast starters shouldn't be a problem, especially if you
decant them and use only the sedimented yeast, but regardless, you
are aerating them the same as your beer wort, no?
>3. Add diacetyl rests for the lagers.
Good if your yeast choice/fermentation regime requires it, but I
don't think this is your problem.
>4. Buy an aerator. I've been swirling the cooled wort in the fermentor to
>oxygenate (aerate). Is the high altitude hurting me? Any recommendations
>on an aerator and stone?
Under-oxygenation of wort shouldn't cause diacetyl, I think, if you
are pitching a decent amount of yeast.
>5. I dry hop all my ales and been dabbling with FWH. I don't dry hop
>lagers. I don't see this as being a problem.
Nor do I.
>6. Does my water supply have pedio? How do I know?
Doesn't seem likely.
>7. Replace all hoses and plastic parts, possible pedio infection?
>8. Use caustic and acid wash every time on the kegs and fermentors. Then
>iodophor.
Now I think you are onto something. Consider at least boiling parts
that this can be done with and which aren't easily disinfected such
as keg fittings.
>9. Is it possible that the mash/lauter tun cooler has a pedio infection?
>This seems to be the common thread in all my beers in the past year. Do one
>beer with the Zapap or converted keg mashtun and no other changes. Is it
>possible to get rid of pedio in plastic?
Everything from your mash/lauter tun is being boiled, so even if
there is an infection there, you don't have to worry. Just make sure
you hose all the old grain bits out. No need to disinfect. But your
chiller should be disinfected. Easier if it is an immersion chiller
than a counter-flow chiller.
>10. I use various White Lab yeasts. While some are more prone to be
>diacetyl producers, I wouldn't expect a problem with all of them.
I'm sure that this isn't the cause of your across the board problems.
What do you ferment in? Are you sure it's not harboring an
infection? If it isn't all glass or metal, you need to be
suspicious. Valves are another common culprit because they are hard
to disinfect. You need to disassemble them, or boil/autoclave
(pressure cook) them intact. And, as I said before, keg fittings are
notorious harborers of infections.
Hope this helps. Keep at it - others have beat it, don't let it beat you.
Jeff
- --
Jeff Renner in Ann Arbor, Michigan USA, JeffRenner@comcast.net
"One never knows, do one?" Fats Waller, American Musician, 1904-1943
------------------------------
Date: Sat, 1 Mar 2003 13:35:22 -0800 (PST)
From: David Passaretti <dpassaretti@yahoo.com>
Subject: RE; temperature probe
Dennis, you make a very good point that the heater is
really "one step removed" from the wort in my HERMS
system. To be quite honest I never thought of it that
way (as there are many things of which I have never
thought). I always considered the heating coil to be
the heat source since this is where the wort picks up
heat which, while I think correct on a pratical level,
is not in reality true. In my original design I had
planned on adding a controller to the HLT to keep its
temeperature constant during the mash, as you suggest,
since it is losing heat to the recirculating wort. In
practice I found I really did not need it. Even in my
uninsulated mashtun in below freezing temperatures the
HLT drops by only about 10 deg or so over the course
of 30 to 45 minutes. I assume this is because the HLT
has such a large thermal mass. Towards the end of the
mash when the temp drops I do manually turn the burner
on under the HLT to warm it up to sparging
temperature, which is a little hotter than I keep it
during the mash (175 as opposes to 160-165) I had aslo
thought of keeping the exiting wort at the desired
mash temp. It seemd to me however that I should
directly measure the variable which I was trying to
control, eg mash temp. Especially since everything is
uninsulated and the temperature of the mash may be
lower than that of the wort exiting the heating coil.
For this reason I decided to place the probe in the
mash (no science or proof, just seemed appropraite to
me) The cycle time on my PID is about 15 seconds,
meaning that the controller decides what percentage of
every 15 seconds should spent on versus off. This
means that there are really no long periods or layers
of heated and unheated wort. Evidenced by virtually no
temeperature fluctuation (less than 1) throughout the
entire mash bed for the full hour+ of the mash. Well,
anyway, there are as many ways to mash as there are
brewers and as Dennis said, if it works for you don't
change it. I must admit much of system grew and
evolved (like a tumor my wife claims) from what I had
available as opposed to careful planning. Perhaps the
way my HERMS system is set up is not ideal but it
seems to work. I think this weekend I will reevaluate
and double check the temperature flucuation and
variance throughout the mash tun. Dennis, perhaps you
explained it before, but exactly how do apply heat to
your wort and how is it controlled?
David Passaretti
------------------------------
Date: Sat, 1 Mar 2003 20:53:56 -0500 (EST)
From: hollen@woodsprite.com
Subject: AFCHBC Results Posted
The final results for the 10th Annual America's Finest City Homebrew
Competition have been posted at::
http://www.quaff.org/afc2003/results.html
Congratulations to all the winners and all the participants.
dion (database coordinator)
- --
Dion Hollenbeck Email: hollen@woodsprite.com
Home Page: http://www.woodsprite.com
Brewing Page: http://hbd.org/hollen
------------------------------
Date: Sat, 1 Mar 2003 19:18:56 -0800
From: Jonathan Royce <jonathan@woodburybrewingco.com>
Subject: Discrepant Calorie Calcs
Steve Jones wrote:
"Anyway, Jonathon's example for a 5% 1.016 FG beer (~1.054 OG) for 330 ml
(~11.16 oz) is 113.5 calories, or ~122.1 for 12 oz. Both mine & Glen's
figure 180 calories per 12 oz."
And Steve and Glen are correct. The flaw in my calculation is that using the
FG to calculate the mass of carbohydrates remaining after fermentation does
not work because the carbs have not only increased the mass of the liquid but
the volume as well. The online calculators all use degrees Plato minus 0.1 to
find the mass of carbs, while I used specific gravity minus 1. (0.1 degrees
Plato is 1.0 in S.G., BTW.) My method was incorrect because it underestimates
the actual amount of remaining carbohydrate.
Thanks Steve (and indirectly Glen) for pointing this out.
Jonathan
Woodbury Brewing Co.
www.woodburybrewingco.com
Jonathan
Woodbury Brewing Co.
www.woodburybrewingco.com
------------------------------
Date: Sat, 1 Mar 2003 23:30:50 -0600
From: "William Deiterman" <william.deiterman@verizon.net>
Subject: You know your a homebrewer if..
...you have ten gallons of beer aging and you worry you don't have enough.
...you add hops pellets to store bought beer in the hopes of improving its
taste.
...you have ever had to mop the ceiling.
I always liked the last one..even though I thought it was a little out
there....stretching to realm of probable events...until last night. Yes last
night I earned the final experience points to qualify for the title of
experienced homebrewer....I had to mop the ceiling!!!
As I sit here and type you can't can see how happy I am to actually have all
ten fingers still attached and no severed tendons, or chards of glass
embedded in my skin. Yes, its the little things in life...
I learned not to put unhopped unboiled wort into glass bottles and cap them.
I made two of these little glass bombs about four weeks ago as yeast
starters. I know most people use dry DME because its convenient, but not I.
No being cheap by nature I laugh at convenience and the easy way out. Well
it seems some wild untamed yeast (and I thought they were myth..heard a lot
of talk about wild yeast but never actually saw one) made its was into my
enclosed glass container full of nice warm sugar water and decided it was a
good place to raise a family....and so it did...and in the process converted
alot of that sugar water to alcohol with a by product of carbon dioxide
gas...which pressurized the bottle...now I don't know how much pressure was
created...but I do know when I tried to open the bottle it sounded like a
gun shot...blew the opener out of my hand, shot the entire..YES...I said
ENTIRE contents of the bottle on to the ceiling...which started dripping on
my head.
After changing my underwear and calming my wife down...no there was no crime
in progress..and yes honey I know how clean the kitchen was... I firmly took
the mop in hand and thusly did end another chapter in my book...Homebrewer
to Beer Meister.
------------------------------
Date: Sat, 01 Mar 2003 21:55:47 -0800
From: "Mike Sharp" <rdcpro@hotmail.com>
Subject: Re: Collecting Yeast from Blow-off Tubes
Bob Hall writes about Collecting Yeast from Blow-off Tubes
"The bottom of the water bucket I use as an airlock for the
blow-off always has a nice layer of what I assume is the purest
top-cropped yeast. Is there any way to collect yeast from a blow-off
system for future pitching with all due regard for purity and
sanitation?"
I think thats what the Burton-Union system does (or am I way off here?). I
think Firestone Brewing in Buellton, CA (or Santa Ynez or somewhere near
there) does this with their Double Barrel Ale.
Regards,
Mike Sharp
------------------------------
Date: Sun, 02 Mar 2003 09:18:01 -0500
From: mohrstrom@core.com
Subject: *** HBD SLAMDOWN! IS ON FOR NHC2003 !!! ***
Chip Stewart mis-identifies one of Sean's targets:
" 7/17 - Tells Mark Tumarkin, whom he calls ignorant, that he
"blindly and stupidly accept[s] what every [sic] rhetoric that is
poured down your fat gullet. . . "
I (proudly, and to the point of arrogance) lay claim as the true owner of
that fat gullet that them rhetorics was poured down. This is not to say
that Mark Tumarkin did not play his own very important role in the
discussion.
Back in July, our dear Sean McDonald adamantly stated:
"I'm not going to spend $1,000's of dollars to travel to and attend AHA
conferences" ...
Sean is in luck! The AHA, in admirable response in true "Voice of the
Customer" fashion, is bringing the AHA National Homebrewers
Conference RIGHT TO SEAN!!! Sean now only needs to spend $1's of
dollars to travel to the event!
Once again, as a fund-raiser for the HBD, we will be sponsoring the
<reverb> HBD SLAMDOWN! </reverb> Mr. McDonald will have the
opportunity to challenge - mano a mano - oh so many of these very same
HBD'rs.
<reverb> BE THERE! </reverb>
Everybody on the Short Bus to NHC2003!
Mark in Kalamazoo
------------------------------
Date: Sun, 02 Mar 2003 10:40:57 -0500
From: David Perez <perez@gator.net>
Subject: Mark T
OK, I just couldn't resist this one!!!
"7/16 - Whines about the AHA not serving him and admonishes Mark
Tumarkin for
having the tumerity to voice his positive opinion about the AHA, "In the
future,
you shouldn't be so quick to defend the AHA and disregard the criticism."
Did you mean Tumidity? If so, then yes, Tumarkin is Tumid.
7/17 - Tells Mark Tumarkin, whom he calls ignorant, that he "blindly and
stupidly accept[s] what every [sic] rhetoric that is poured down your fat
gullet. . . " and tells him to "hop back onto your short bus and take
some more
of your 'special' classes."
Well I look forward to pouring some beer rhetoric in to my fat gullet as
well this afternoon as we rekindle our bjcp study group, under his
turgid, tumid and turbid direction ;^}
Dave Perez
Hogtown Brewers
Gainesville, FL
------------------------------
Date: Sun, 2 Mar 2003 18:50:26 -0500
From: "David Boice" <daveboice@insight.rr.com>
Subject: RIMS Design
OK this temp. probe placement thread has me good and confused.
I'm in the process of wiring the basement brewroom in our new house and
will also need to redesign my three tier RIMS to a two tier RIMS setup
before it can be taken downstairs. So the question of temp probe placement
is quite timely for me. Currently my temp. probe is between the mash tun
outlet and the heater. From recent posts I understand the benefits of the
controller getting quick input but I question how having it "read" the temp
immediately after the heater would work. The problem I see is that in a
typical RIMS you are controlling the heater (either on or off) not the flow
rate. It's all or nothing.
Lets say I start the pump recirculating the 120F wort and tell my PID
controller to take the mash to 150F. The heater will immediately kick on.
Because the amount of heat being put out by the heater is a fixed value ( at
least in my system) the variable that controls whether the wort exiting the
heater is less then 150F, more then 150F or right at 150F is the circulation
rate, which isn't controlled by the PID controller. If the exiting wort is
over 150F won't the heater just kick off, then as the controller reads 120F,
kick back on again, and start to chatter back and forth? If the wort coming
out of the heater is less then 150F then I would think it would stay on till
your overall mash temperature was close enough to 150F (say 145F just to
put a number on it) and then the heater would start raising the exiting wort
to over 150F and would start to chatter. That line of reasoning is why the
probe ended up where it did on the current design.
I'm assuming I'm just not getting something here because so many people
DO have their probe right after the heater and they say it works.
What am I missing?
David Boice
Carroll Ohio
------------------------------
Date: Sun, 2 Mar 2003 17:36:00 -0800 (PST)
From: guy gregory <ggre461@yahoo.com>
Subject: Forms of Corn
Colleages:
I just made a Classic American Creme Ale today, for
which I used flaked maize as the corn-like grain.
I was wondering, what is the current favorite method
of adding corn to CACA's and CAP's? Corn flakes,
polenta, a can of shoepeg corn saved from fishbait?
Thanks for your input...
=====
Guy Gregory
Lightning Creek Home Brewery
Spokane WA
(1660.4, 294.3) Rennerian
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Date: Sun, 2 Mar 2003 22:18:12 -0600
From: "Patrick Hughes" <pjhinc@eriecoast.com>
Subject: water and other natural resources
Thanks to AJ Delange , Martin Brungard, and Mike Sharp for their answers to
my water questions. Thanks to all of you for the advice I have received here
over the years. The HBD is an invaluable resource and some of the best minds
in Homebrewing have posted here. I didn't mean to exclude anybody when I
asked for AJ's advice I sure can use all the help I can get.
I built a house and moved back to a rural setting 4 years ago. Ever since I
have been trying to build a brew kitchen and HERMS . Yes, it's true I have
spent a substantial amount of money, [but not 4k$,] and a whole lot of time,
and I am still not brewing as good of beer as I did with a few plastic
buckets with holes in them. When I lived in Cleveland brewing good beer
seemed to be as hard as falling off a log. I obtained a mineral analysis
[for free] of my water, but never needed it. Since moving I have had trouble
brewing well balanced beers, the hops seem to always be either subdued or
too bitter, sometimes harsh and astringent. I decided that I needed to
address water treatment, a most intimidating task. There seems to be a lot
of conflicting info. A.J. has given out some great advice since I have been
reading the HBD so this was naturally the place to turn to.
A.J. , I didn't want to sound like the typical cheapskate homebrewer when I
posted that my local water supplier wouldn't give me a mineral analysis for
free. [Even though I might be]. You have obviously spent much time and money
on your education and to be able to share this with us is one of the
invaluable resources I spoke of that we are honored with here at the HBD.
The water supplier would have to send someone out from the plant which is
about 35 miles away to obtain the sample. I didn't even ask what they would
charge fearing the worst so I took what they gave me and came here. I
spend enough of the family budget on my hobby and figure worst case I may
have to brew and drink a lot of beer to fine tune the new brewery.
A.J. , should I not use calcium carbonate since my residual alkalinity is 55
ppm as cal. carb ?
Martin, you state that "Styles like Pilsners may need just a bit of help,
the water is a little too hard." But then you go on to say that " In my
opinion, it appears that a few drops of acid per gallon would probably
drop the RA into a more favorable range for pilsner. I'm not sure that
softening the water would really be needed to make a decent pilsner with
that
water.'
Could you explain that to me it sounds contradictory I am at a loss when it
comes to water chemistry.
Also are ph test strips worthwhile ? I tried them and really did not see
any color change.
Thanks in advance
Still brewing on the North Coast of the U.S.
Patrick Hughes
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End of HOMEBREW Digest #4185, 03/03/03
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