Campden Tablets - Sodium Metabisulphite (25 Tablets)

Campden Tablets - Sodium Metabisulphite (25 Tablets)

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An essential ingredient in winemaking.
Sodium Metabisulfite, (often referred to as SO2, sulfites meta, or meta-bi) has several uses in winemaking. It is used at the crush, to help control the spoilage bacteria and indigenous yeast that may already be present on the fruit or the equipment. The amount used is enough to stop most of the unwanted organisms but not enough to hinder a cultured yeast, which has a higher tolerance to sulfites. This effectively “wipes the slate clean” for the cultured yeast to step in and rapidly colonize the must.
Sulfites also help to inhibit the enzymatic browning of musts and finished wines. During storage and in the bottle, sulfites at the proper levels will protect a wine by continuing to inhibit spoilage organisms, as well as by scavenging oxygen.
Campden tablets are Sodium Metabisulfite in an easier to measure format. Adds 75 ppm of sulfites at the rate of one tablet per gallon. These must be fully ground-up prior to use. Potassium Meta-bi in powder form, AD495 or AD500, is much easier to use if you have a scale and does not add sodium to your wine.
It is possible the sodium could contribute a very small salty flavor. Especially when making white wine it is preferable to add potassium over sodium since added potassium can later help with cold stabilization.
For more information refer to our MoreManuals! on Red or White Winemaking or one of the winemaking books that we offer for a complete explanation on how to properly manage sulfites.
Item # AD525
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.06 LBS
Community Q&A

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Browse 3 questions Browse 3 questions and 53 answers
Why did you choose this?
MoreFlavor Store
Could’ve find them anywhere else
Al on Sep 18, 2021
they taste great
Mark S on Sep 9, 2021
Could’ve find them anywhere else
Al on Sep 18, 2021
Schuyler Campbell on Sep 14, 2021
they taste great
Mark S on Sep 9, 2021
For initial preferment sterilization of the must.
Vince on Aug 13, 2021
Part of a recipe
Matthew R A on Aug 6, 2021
Because I have city water
Chris S on Jul 15, 2021
Easy to measure
Ewart B on Jun 17, 2021
De-chlorinate/de-oxygenate my brew water.
James Hogan on Jun 16, 2021
Free shipping rocks!
Rick k on Jun 7, 2021
Wanted to see if it made a difference at such a low cost.
Michael W on May 1, 2021
Water treatment
Michael F on Apr 28, 2021
Mead Making
Stephan S on Apr 1, 2021
Improving my water
Chase K. A on Mar 30, 2021
beer ingredient
Michael G on Mar 27, 2021
need for mead
Benjamin D on Mar 25, 2021
Nobody like Chlorine
Geoffrey N on Feb 25, 2021
I need this for my other wines
junor on Jan 22, 2021
beer water
Mark S on Jan 14, 2021
Wine making
Andrew L on Jan 9, 2021
Making mead.
Cheryl H on Nov 22, 2020
one of the essentials of home wine making
Richard B M on Nov 19, 2020
Pretty common for controlling yeast in unpasteurized juice for cider brewing.
David T on Nov 18, 2020
because I need it...
Casey R on Nov 11, 2020
I think I probably have chloramine in my water so its a safety precaution for better tasting beer.
Gerard N on Nov 5, 2020
Prevent infections in store bought non pastruized juice
Sanad Al I on Nov 3, 2020
Everry brewer should already know about this...
Kenneth S on Oct 28, 2020
Have used before
Eve V on Oct 26, 2020
Mead sterilization, so I do not have to heat the honey
Steve C on Oct 20, 2020
water adjustment
Craig D on Sep 29, 2020
To sterilize the pump
LUIGI DEFLAVIIS J on Sep 24, 2020
to make cider
William M on Sep 23, 2020
Running low
Mainefolks on Sep 17, 2020
Fruit Wine
Dianne G on Sep 15, 2020
Eliminate chlorine/chloramine in tap water
William Bickerton on Sep 14, 2020
Valued C on Sep 12, 2020
Recipe specified it
Kevin M on Sep 4, 2020
For cleaning
Erica L R on Sep 1, 2020
Save a few $ per brew by dechlorinating my own tap water
Jonathan Z on Aug 25, 2020
For part of the kit.
Christopher Williams on Aug 25, 2020
need some
OSWALD L B on Aug 19, 2020
Julio G on Aug 11, 2020
Water adjustment
Jason M on Aug 11, 2020
This will come handy if another Hurricane hits PR and we need to clear our water and stuff for cooking.
Nelson E. Vera S on Aug 4, 2020
ease of use
norman h on Jul 23, 2020
need fresh ones
Allen B on Jun 16, 2020
Cody M on Jun 15, 2020
Recommended by a friend
Jacob E O on May 30, 2020
Mead brewing
Anna K on May 21, 2020
Brewing beer with different recipes
Michael C on May 21, 2020
To add to my dog's water for chloramine removal.
Douglas W on May 14, 2020
Schuyler Campbell on Sep 14, 2021
For initial preferment sterilization of the must.
Vince on Aug 13, 2021
what is the amount of active sodium metabisulfite per tablet? I know it can range by manufacturer. Is it listed on the package?
Carol H on Apr 3, 2018
How much would you add to one gal. milk jugs? I have multiple jugs in storage.
fred goeldi on Nov 7, 2019
BEST ANSWER: Hello Fred, 1 tab is sufficient for 5-20 gallons. For a 1 gallon vessel, you will only need to use a small piece of 1 tab.

4.9 / 5.0
12 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Works as it should to remove chlorine/chloramine.
Purchased for removing chlorine and chloramine from mash/brewing water. Works as it should. 1/2 tab to treat 5 gallons of water seems fine.
September 1, 2021
2 months ago
Rated 5 out of 5
Works great and as described
April 8, 2021
7 months ago
Rated 4 out of 5
Saved the day
Added the tablets to a tank of wine that was stale tasting. The tablets saved the wine. The postage was more than the cost of the tablets
November 19, 2020
10 months ago
Rated 5 out of 5
Works great
These are an indispensable part of my wine making.
September 23, 2020
1 year ago
Rated 5 out of 5
Works perfectly for removing chloramine and chlorine.
April 22, 2020
1 year ago
Rated 5 out of 5
worked well. will order again.
October 1, 2019
over 2 years ago
Rated 5 out of 5
No more chloramines!
My city water is treated with chloramines, so I bought some of these. They are easy to use and cheap.
May 27, 2015
Rated 5 out of 5
Save money on water.
Instead of buying bottled or packaged spring water, you can convert your municipal tap water into a more ideal profile using this to remove chloramine. I have noticed fewer off flavors and a saison made with this came out great!
May 24, 2015
Rated 5 out of 5
Removes chloramine
I was having off flavors with some of my beers using local tap water even though I have a whole house filter system. It is just a sediment filter to remove large particles. I found out that many water supplies use chloramine for purification of water and that might have been the culprit. Since using a single campden tablet in my brew water for up to 10 gallons(I think it can be used for up to 20 gallons), my beers have all seemed to be better.
May 25, 2014
Rated 5 out of 5
Great water
As others noted this is part of my water regimen to prevent any chloramine.
May 31, 2013