The corny keg seems a good vessel to lager in. I can get four in my lagering fridge and there's no worries about too much pressure build up.
My question is this: Should I rack off into another corny after lagering or try to pull out the yeast cake through the tap, sort of using it like a conical?
Lagering in a corny
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- Hollow Legs
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- Location: Land of 340+ CaCO3
Re: Lagering in a corny
I'd save the effort and pull a few pints of funk through the tap. Less chance of contamination.
Johnny Clueless was there
With his simulated wood grain
With his simulated wood grain
Re: Lagering in a corny
Just take care not to knock the keg once you've drawn the cr*p out, because you'll dislodge more gunk to where the dip tube lives and you'll lose more beer 

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- Hollow Legs
- Posts: 337
- Joined: Tue Oct 26, 2010 6:09 pm
- Location: Land of 340+ CaCO3
Re: Lagering in a corny
Like the terminology!flytact wrote:I'd save the effort and pull a few pints of funk through the tap. Less chance of contamination.
If thats the case would it be better to pull out the 'funk' periodically to save it sitting on the yeast?
Re: Lagering in a corny
Nope, the dip tube will make its own trough and you'll have clear beer until you bump it like JackA said above.
Johnny Clueless was there
With his simulated wood grain
With his simulated wood grain
Re: Lagering in a corny
The trick is to drop out most of the yeast before the beer goes into the cornie, either by fining or chilling. That way the amount deposited on the bottom of the cornie is tiny, even after weeks of lagering.
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- Hollow Legs
- Posts: 337
- Joined: Tue Oct 26, 2010 6:09 pm
- Location: Land of 340+ CaCO3
Re: Lagering in a corny
So how does this sound for a lager fermentation schedule?
Ferment @10C for three weeks.
Raise to 18C over three days.
Hold for two days.
Add gelatine, lower to 1C.
Hold for a week.
Then rack to corny for lagering of at least four weeks.
Ferment @10C for three weeks.
Raise to 18C over three days.
Hold for two days.
Add gelatine, lower to 1C.
Hold for a week.
Then rack to corny for lagering of at least four weeks.