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10-28-2008, 05:41 AM
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#1
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Member
Join Date: Mar 2006
Posts: 86
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Preventing stuck sparge
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I'm planning a brew tomorrow which will have 60% wheat and 8% oats. My LHBS doesn't have any rice hulls, or apparantly anything else that might help with a good runoff and prevent a stuck sparge. Does anyone know of anything else that might help in this dept. Thanks.
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10-28-2008, 05:44 AM
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#2
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Senior Member
Join Date: Jan 2007
Location: Cereal City, USA
Posts: 2,634
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a poor crush is the only thing that comes to mind(on the wheat)
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primary1 :UTOPIA BABY(still searching for it)
secondary:middling bastard ipa
kegged:simcoe blonde, crystal pale ale, yellow jacket golden ale, lemon shandy blonde
DRINKIN DAWG BREWERY
LET'S GO RED WINGS
join michigan mashers here
extraction calculator
grains in pounds(G) X 36(average points per gallon of grains) / batch size in gallons(g) = maximum efficiency(ME)
OG / ME = brewhouse efficiency
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10-28-2008, 05:54 AM
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#3
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Member
Join Date: Mar 2006
Posts: 86
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Wouldn't a finer crush be more likely to cause a stuck sparge?
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10-28-2008, 06:15 AM
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#4
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Senior Member
Join Date: Jan 2007
Location: Cereal City, USA
Posts: 2,634
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sorry meant a coarse sparge
__________________
primary1 :UTOPIA BABY(still searching for it)
secondary:middling bastard ipa
kegged:simcoe blonde, crystal pale ale, yellow jacket golden ale, lemon shandy blonde
DRINKIN DAWG BREWERY
LET'S GO RED WINGS
join michigan mashers here
extraction calculator
grains in pounds(G) X 36(average points per gallon of grains) / batch size in gallons(g) = maximum efficiency(ME)
OG / ME = brewhouse efficiency
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10-28-2008, 06:49 AM
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#5
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Senior Member
Join Date: Jan 2007
Location: Armpit of Dallas (Irving), TX
Posts: 2,213
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Quote:
Originally Posted by oooFishy
Wouldn't a finer crush be more likely to cause a stuck sparge?
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Yes, the grain hulls act as a filter, and if they are crushed too much, they won't be able to compact into an effective filter bed. Tell your LHBS they suck for not having rice hulls.
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Fermenting: Nada
On Tap:Cran Wit, Dr Pepper Dubbel, Cascadian Pale Ale, Dark Chocolate Stout, Imperial Stout, Brown Mild, Schwarzbier
On Board: IIPA
www.franconiabrewing.com
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10-28-2008, 07:16 AM
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#6
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Senior Member
Join Date: Jan 2006
Location: Santa Cruz, CA.
Posts: 3,116
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I can't think of anything nor have I read of anything that would help. With that amount of wheat some problems may arise.
__________________
Gary
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10-28-2008, 08:22 AM
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#7
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Senior Member
Join Date: Jun 2007
Location: La Puente, CA, California
Posts: 2,178
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Whaaaaaat........, no malt grains?
__________________
Cheers,
WBC
Fermentor 1: Bill's House Ale II, Fermentor 2: German Helles, Fermentor 3: Bill's Schworzbier (Black Bier)
Tap 1: Bill's House Ale II, Tap 2: German Hefewizen, Tap 3: Nut Brown Ale
Future Brews: Stone IPA Clone, Blonde Ale, Budvar Clone, Newcastle Clone
New toy: Blichmann 27 gallon fermentor
“If you find yourself in a hole, the first thing to do is stop digging”
“Good judgment comes from experience, and a lotta that comes from bad judgment”
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10-28-2008, 03:17 PM
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#8
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More Humann than human
Join Date: Oct 2008
Location: the sun
Posts: 15,108
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I am really going to show my ignorance here, but I got stuck when doing my mash this last weekend and blew air the opposite way into the mash tun to push the grain back out, then collected a small sample of wort into a small bucket in case some of the grain came back and once it was clear again I placed it back into the brew pot.
Not sure if this was a good thing to do, but seemed like a great idea at the time and worked great.
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10-28-2008, 03:44 PM
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#9
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Be good to your yeast...
Join Date: Jun 2008
Location: Pflugerville, Texas
Posts: 5,426
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Blowing back on the tube definitely works but rice hulls are so much easier!
NO RICE HULLS AT YOUR LHBS???!!?!!  .. 
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10-28-2008, 03:50 PM
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#10
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Senior Member
Join Date: Jun 2007
Location: La Puente, CA, California
Posts: 2,178
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That is a normal procedure to put it back in the tun and is called vorlauf (to recirculate). I think you should read all you can about mashing from How to Brew - By John Palmer and read Bobby's how to brew page too (on this forum), it's very good. 
__________________
Cheers,
WBC
Fermentor 1: Bill's House Ale II, Fermentor 2: German Helles, Fermentor 3: Bill's Schworzbier (Black Bier)
Tap 1: Bill's House Ale II, Tap 2: German Hefewizen, Tap 3: Nut Brown Ale
Future Brews: Stone IPA Clone, Blonde Ale, Budvar Clone, Newcastle Clone
New toy: Blichmann 27 gallon fermentor
“If you find yourself in a hole, the first thing to do is stop digging”
“Good judgment comes from experience, and a lotta that comes from bad judgment”
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