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Old 01-06-2009, 07:05 PM   #1
Dec 2008
London Ontario
Posts: 89

I was able to snag a small 1 gallon carboy from a friend and it looks like it's been sitting for 20 years. It has some gunk in the bottom of it. Not really big particles just the glass on the bottom has smears of whatever was in the carboy a long time ago. It's ALMOST clean I've tried everything, the wire brush doesnt get that far down inside, I can see threw the carboy, its like a white fog on the lining of the bottle. I've used bleach and other cleaning products but I just can't get it to wipe off.

I guess my questions is can I use it? If I've done everything to clean it and sanitize before used will it be okay?

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Old 01-06-2009, 07:09 PM   #2
Post Hoc Ergo Propter Hoc
Revvy's Avatar
Dec 2007
"Detroitish" Michigan
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Have you tried...

That's what most of us use.

I made a new sign in honor of this...

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Old 01-06-2009, 07:10 PM   #3
Dog House Brew
Dog House Brew's Avatar
Jun 2008
Posts: 1,049
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Try soaking it in oxygen based cleaner for a couple of days. It will come out, PBW is also a great cleaner, just more expensive.

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Old 01-06-2009, 07:20 PM   #4
Kwanesum Chinook Illahee
ShortSnoutBrewing's Avatar
Oct 2007
Portland, OR
Posts: 3,213
Liked 19 Times on 17 Posts

Agree with the others. Get some oxyclean of similar and let it soak a few days.

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Old 01-06-2009, 07:57 PM   #5
Jan 2008
baltimore, md (dundalk)
Posts: 548
Liked 5 Times on 1 Posts

dont forget to wipe it off with your shamWOW
Jason Danaher
Drinking a non alcoholic beer is like going down on your cousin...sure it taste the same but it just ain't right!

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Old 01-06-2009, 08:00 PM   #6
nathan's Avatar
Apr 2008
Posts: 945
Liked 4 Times on 4 Posts

you can also try some barkeeper's friend, which is quite good at removing minerals and junk as well.

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Old 01-06-2009, 08:02 PM   #7
May 2007
Posts: 4,474
Liked 27 Times on 25 Posts

Originally Posted by billy_awesome View Post
I can see threw the carboy, its like a white fog on the lining of the bottle.
This might be a mineral deposit. Try pouring in a cup or two of white vinegar, and let it soak.

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Old 01-06-2009, 08:03 PM   #8
EdWort's Avatar
Jul 2006
Bee Cave, Texas
Posts: 11,912
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Soak it for 24 hours with hot tap water and 1/8 cup of PBW. Rinse then repeat.

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