Tagged Questions

H2O - dihydrogen oxide, hydrogen hydroxide. Comprises over 90% of most beers. Termed "liquor" when used in the brewing process.

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15
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6answers
68k views

What are the various ways to remove chlorine/chloramine from tap water?

OK, I actually know how to remove chlorine, but I'd like to have the pros and cons of each method spelled out. I will post an answer and mark it as a community wiki. Please edit it with your input.
10
votes
3answers
2k views

Can I add some water before I bottle?

I'm in the final stages of my very first beer, which is a Belgian wit. Everything has gone great so far, and I will be bottling in just a few days. I have a pretty high alcohol content (around 8.2%, ...
4
votes
2answers
2k views

IPA Water Treatment

I am about to brew a clone recipe of Dogfish Head's 60 minute IPA and I was wondering if I should do some water treatment on it. I've heard of people adding gypsum to their water to achieve a dryer ...
6
votes
3answers
2k views

What type of water is best to use for different situations

Do you use different types of water for different types of beer? I know the type of water can change your flavors slightly. Will I get wildly different outcomes if I use say, distilled water over ...
3
votes
1answer
660 views

Chloramine effects in small quantities

I'm curious what effect (if any) chloramine-treated tap water has when used in small quantities, such as a yeast starter or when boiled with priming sugar to use a priming solution. My municipal water ...
10
votes
3answers
950 views

What effects will the type of water have on beer?

For instance, will hard water really change the taste that much?
9
votes
6answers
9k views

Tap Water: Safe to use without boiling? [duplicate]

I made my first batch of beer over the weekend. I didn't have quite enough bottled water on hand to add to my wort to make 5 gallons, so I used tap water. I sanitized the hose sprayer on my sink by ...
7
votes
4answers
1k views

How do I test my water?

Inspired by this question. How do I test my water?
3
votes
3answers
169 views

Should I test my water?

A buddy and I have brewed a few batches of beer and they tend to have similar flavors when we're done. Could this be attributed to the water? What are some tests you would recommend doing to ensure ...
8
votes
2answers
153 views

What styles should encourage me to learn water chemistry

I've been brewing all-grain batches for some time. With my water source, I'm generally getting good results across multiple styles. To date, I haven't done much with water chemistry. Which styles ...
15
votes
6answers
4k views

How much water does a wort chiller use?

I am thinking on buying an immersion chiller and from other threads I've thought of using the post-chiller hot water for cleanup, and I've also heard of using the water (after it starts to cool down) ...
7
votes
4answers
9k views

Do you filter water, or just use tap water?

Back when I started homebrewing, I used a Pur filter. I've since moved and my kitchen sink won't accept any sort of filter. I've brewed a few batches with just Fairfax County, VA tap water, and not ...
3
votes
2answers
39 views

Parts per million

How do you calculate parts per million (or billion) from grams and volume? I ask this in relation to figureing out how to translate water report information into the recommended ranges of certain ...
6
votes
3answers
4k views

Amount of Water to Boil for Wort

If I'm making a 5 gallon batch of beer, how much water should I use for my wort? Papazian's book says to use 1.5g and add it to 3.5g of room temperature water already in the carboy. I see how this ...