Questions tagged [acidity]

Acidity the level of acid in substances such as water, beer, or wine. Can be used to discuss the measured acidity via pH level or perceived acidity on the palate.

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2answers
74 views

Hard Cider causing burning stomach sensation

I only recently started making hard cider at home. My problem is that it causes a uncomfortable burning sensation in my stomach after two or so drinks. I am using about 5g of yeast and 1.5kg sugar on ...
4
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1answer
164 views

Changing the PH of mead for fermenting necessary?

I’m currently creating a batch of mead. I’ve watched a lot of videos about the process. I’ve seen some people do it because they said you need to have it between 3.6 and 3.9 ph. And some just don’t ...
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1answer
77 views

Fruit 'wine' - acetic acid and alcohol

I did a little bit of a fermentation experiment by adding water to a large jar half full of fruit (nectarines). I did not add any sugar or yeast. The final product is very sour, which I'm assuming is ...
3
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2answers
5k views

Reduce acidity of hard cider

I've brewed some cider from cooking apple juice. The apples were unusually sweet for cookers so there was enough sugar and I added teabags to add tannin. This gave me cider at ~6.3% which tastes OK ...
2
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1answer
189 views

Keg corrosion potential of lemon juice adjunct

I have a recipe for a false cider that requires the addition of lemon juice after secondary fermentation prior to bottling/kegging. I've done this before in the bottle with good success but I'm ...
1
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2answers
78 views

Acidity in wine

I'm fermenting wine from juice. I forgot to rack into the glass bottle after fermentation begun. So I achieved the whole fermentation in the plastic bucket. Then I racked into the glass bottle with ...
0
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1answer
618 views

Can I use tartaric acid in cider(apple wine) to decrease ph

From the things I've read apples don't contain tartaric acid and some websites say to use malic acid and I've found 1 that says to use tartaric and not malic. Tartaric is more readily available to me, ...
2
votes
1answer
774 views

How is the conversion of raisin to tannin and acid?

It's hard to find tannin powder as there is no wine making supplies in my country. There, I'd rather use raisin as tannin substitute in my wine making process. However, I'm not sure how the conversion ...
2
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1answer
81 views

stuck fermentation/lowering acidity

I am having trouble getting a batch of wine off the ground. Its a three gallon batch of Lemon wine and fermentation just wont start. My SG is 1.09, temp is stable at 75, acidity is at 3.0 using those ...
2
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2answers
796 views

A recipe for a White IPA calls for dextrose and lactic acid. What are they used for?

For my next brew, I'm brewing this Deschutes Chainbreaker White IPA clone recipe using LME as described at the bottom of the page. I'm unfamiliar with the use of lactic acid and dextrose in brewing ...
3
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2answers
7k views

How to raise pH (or lower acidity) of mead

I have a mead that I think has too high of an acid level. I am looking for ways to raise the pH or lower the acidity1. Roughly 7 months ago, I made a 5 gal batch of mead. The original fermentation ...
12
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2answers
1k views

Does PH affect hop bitterness?

I've always disagreed with the idea that dry hopping or late hopping added 0 IBUs to your end product. If I ever brewed a kit or recipe and followed the hop schedule exactly, it would pretty much ...
23
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7answers
19k views

No-rinse acid sanitizer - is there a risk?

My homebrewer friends recommend the StarSan acid sanitizer, hands-down. I tried it once and it foamed everywhere and left a bunch of rings in the carboy and the bottles. It made me paranoid that it ...
1
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1answer
131 views

Is this recipe correct

Hi I'm brewing some apple wine at the moment, following a recipe for a dry apple wine from CJJ Berry's "First Steps in Winemaking" (2006 reprint p185). The recipe lists ONLY the following ingredients:...