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Old 07-13-2011, 01:42 AM   #1
kpr121
 
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Sorry, but this is my first 'could be' infected batch. This summer ale has been in primary for 4 weeks. Krausen came and went, and I was left with these floaties on top. They kind of look like mold but I am hoping that it is just some stubbern krausen. What do you think? (BTW yeast used was US-05)


 
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Old 07-13-2011, 01:52 AM   #2
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Looks like leftover yeast rafts to me. Could be wrong though. I've never had yeast rafts hang around for that long

I hope its not infected, because I have some similar looking floaties in my IPA thats been in primary for 3 weeks

 
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Old 07-13-2011, 01:57 AM   #3
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I'd go with stubborn krausen. If it tastes OK then just ignore it.

 
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Old 07-13-2011, 01:58 AM   #4
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^yeah, I think it's yeasties. But 4 weeks is a long time for that strain to stay on top, in my experience.
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Old 07-13-2011, 02:08 AM   #5
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It doesnt exactly taste great, but I've had worse tasting beers before bottling/kegging that turned out okay. There may be a DMS issue from my propane running out 2/3 of the way through the boil, so I cant tell if the off flavor is canned corn or something more evil...

 
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Old 07-13-2011, 02:08 AM   #6
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Could be... Probably not? hah, no help I guess.





Give it some time...


WARNING: terrible pun ahead!





...it's on your side.

 
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Old 07-13-2011, 02:13 AM   #7
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Quote:
Originally Posted by nefarious_1_ View Post
Could be... Probably not? hah, no help I guess.





Give it some time...


WARNING: terrible pun ahead!




...it's on your side.

Well the only time I am giving it is in bottles. Maybe I should put them all in a garbage bag just in case?

 
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Old 07-13-2011, 02:16 AM   #8
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Quote:
Originally Posted by kpr121 View Post
Well the only time I am giving it is in bottles. Maybe I should put them all in a garbage bag just in case?
Yea, bottles was what I was getting at.

I'd use the garbage bag option, just in case.

 
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Old 07-13-2011, 02:21 AM   #9
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Just looks like the krausen hasn't all fallen down yet. I other words perfectly normal yeast behaving as normal abnormal as they always do.

Guys, if it's not a pellicule or green with a ton of mold, if it looks at all like a krausen, then it's fine.
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Old 07-13-2011, 02:28 AM   #10
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Quote:
Originally Posted by Revvy View Post
Just looks like the krausen hasn't all fallen down yet. I other words perfectly normal yeast behaving as normal abnormal as they always do.

Guys, if it's not a pellicule or green with a ton of mold, if it looks at all like a krausen, then it's fine.
Revvy, I was thinking you would come in and say that! I've brewed my fair share of beer, and have used US-05 for quite alot of those batches, and have never seen something like this.

With that said, yeast is abnormal sometimes, and I am hoping that is what it is. I think the DMS alone will be enough to make alot of this beer either a giveaway or drain pour, I didnt need to deal with some infection too. Now I am second guessing whether to use the bucket again or not.

 
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