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Author Topic: Filtration of beer.  (Read 847 times)

TXFlyGuy

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Filtration of beer.
« on: February 09, 2020, 09:50:46 am »
How many here filter their beer?

I found that by running my beer thru two filters, a 5 micron coarse filter, followed by a 3 micron polish filter, two things were achieved.

First, the beer was brilliantly clear. Second, the flavor was more stable and thus had a longer shelf life.

Note that through proper brewing technique and lagering, the beer should be naturally clear on it's own.

Offline denny

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Re: Filtration of beer.
« Reply #1 on: February 09, 2020, 10:04:38 am »
I tried it for a while.  I found it to be a PITA and didn't improve the beers I like to drink.
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Offline dannyjed

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Re: Filtration of beer.
« Reply #2 on: February 09, 2020, 10:23:56 am »
I just use whirlfloc tablets and cold crash for beers. That's enough for me. I know many use gelatin or other clarifiers which seems easier than messing with filters. I've used Dualfine on fruit meads that wouldn't clear up on their own. It worked great and was easy.
Dan Chisholm

Offline Steve Ruch

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Re: Filtration of beer.
« Reply #3 on: February 09, 2020, 10:50:03 am »
Sounds too much like work, and another step where the batch could be mucked up.
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Offline goose

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Re: Filtration of beer.
« Reply #4 on: February 09, 2020, 11:36:53 am »
I don't filter anything.  If I have a beer that I need to clear, I use gelatin in the Brite tank (aka secondary) before kegging.

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Offline Bob357

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Re: Filtration of beer.
« Reply #5 on: February 09, 2020, 11:49:12 am »
I get brilliant beers using gelatin. Filtering just provides another risk of infection and oxidation, not to mention the added cost.
Beer is my bucket list,

Bob357
Fallon, NV

TXFlyGuy

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Re: Filtration of beer.
« Reply #6 on: February 09, 2020, 12:52:16 pm »
I get brilliant beers using gelatin. Filtering just provides another risk of infection and oxidation, not to mention the added cost.

Little or no risk of problems if done correctly.
Yes...added cost is a factor. But the upside far outweighs the downside in my experience.

Offline hopfenundmalz

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Re: Filtration of beer.
« Reply #7 on: February 10, 2020, 07:27:49 am »
I get brilliantly clear lagers by dropping the final lagering temps to 30F for a couple of weeks.
Jeff Rankert
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Offline denny

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Re: Filtration of beer.
« Reply #8 on: February 10, 2020, 08:07:03 am »
I get brilliant beers using gelatin. Filtering just provides another risk of infection and oxidation, not to mention the added cost.

Little or no risk of problems if done correctly.
Yes...added cost is a factor. But the upside far outweighs the downside in my experience.

I guess I just didn't find the upside.
Life begins at 60.....1.060, that is!

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The best, sharpest, funniest, weirdest and most knowledgable minds in home brewing contribute on the AHA forum. - Alewyfe

"The whole problem with the world is that fools and fanatics are always so certain of themselves, and wiser people so full of doubts." - Bertrand Russell

TXFlyGuy

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Re: Filtration of beer.
« Reply #9 on: February 11, 2020, 05:31:27 am »
I get brilliant beers using gelatin. Filtering just provides another risk of infection and oxidation, not to mention the added cost.

Little or no risk of problems if done correctly.
Yes...added cost is a factor. But the upside far outweighs the downside in my experience.

I guess I just didn't find the upside.

That's what make brewing so unique...everyone has a different experience. We will look into a floating pickup tube as we keg all of our beer.
« Last Edit: February 11, 2020, 05:39:07 am by Myron Oleson »

Offline BrewBama

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Re: Filtration of beer.
« Reply #10 on: February 11, 2020, 05:51:51 am »
As far a floating dip tubes: I recommend the Clear Beer floating dip tube.

I also have the ‘Buoy’ floating dip tube that I cannot recommend.

Clear Beer is more expensive but IMO the cost is negligible when compared to its hassle free operation.


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