Questions tagged [wine]

The product of fermented fruit juice, usually from grapes.

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Have some bacteria on cabernet sauvignon - I need help finding out what it is

I'm producing two wines at the same time; one merlot and one cabernet sauvignon. Both grapes are from Hungary. Currently both wines are in the in the resting phase (total of 6 month, currently in the ...
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How to approximate when half the sugar has been fermented

The EC-1118 datasheet suggests a procedure wherein you pitch the full amount of yeast in 10% of the total volume of your liquid, and let it ferment until approximately half the sugar is used up, and ...
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77 views

Accidentally added yeast in first 24 hours

I am making plum wine. The recipe said mash the fruit, cover with water, add a campden tablet and pectinase and leave for 24 hours before adding other ingredients. I through the yeast in at the same ...
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176 views

Cold Crashing Mead. Need help with details

How long should I cold crash a mead for? Is it possible to get haze in the mead from being cold crashed too long? The yeast is 71B, and it is one gallon. I had to take the airlock off to put it in ...
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Bottling Advice

I am bottling my first wine soon. However, I am not sure if I should invest in a winged corker, or a floor corker. What are the pros and cons of each, and which should I invest in?
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Slow but effective fermentation

I have successfully made several (at least 15) gallons of homemade wine, and only really had one come out undrinkable (was black cherry experiment, made a decent cooking wine) I started with a simple ...
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46 views

Is there a sediment from clearing pectin haze?

Does the use of pectic enzyme leave a sediment as pectin haze clears? I have a couple gallons of jalapeno wine with a diluted apple base that I have added additional pectic enzyme to, and I'm ready ...
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55 views

Can I distill contaminated wine?

15 days ago I started a batch of wine from a Wine Kit. I went to measure the SG to begin the next step when I found the wine had a film layer at the top. Anyway I phoned the place that sold it to me ...
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42 views

Rinsing frozen red currants

I picked some garden grown red currants a good while ago and threw them straight in the freezer without washing them. I'm planning on making wine with them soon. Most recipes I've read recommend ...
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Liquid yeast in wine making

I've been making beer at home for quite some time now and can definitely see the difference between dry and liquid yeast (especially in some beer styles like hefeweizen). In my area there is a long ...
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Fast secondary fermentation (wine)

I put my wine in secondary at 1.025 and in 1 day it was down the 1.002. Why so fast? Did I do something wrong? Do I just let fermentation play out or do I stop it?
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differences acid blend formulation

E.C. Kraus AC190 acid blend for wine making uses the following formulation: 50% Citric acid 25% Malic acid 25% Tartaric acid LD Carlson acid blend is composed of the following: 40% Citric Acid 50% ...
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74 views

Batch Management - How do you manage your batches for container volume?

So what do you feel is the best way to manage batch sizes? Personally make oversize batches and try to fit it in the largest carboy I have. For subsequent rackings, I will size the carboy down a size ...
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What is the best wine filtering system?

As a hobbyist who produces at least 5 gallons a week of wine, what filtering system do you recommend? I am also looking at transfer pumps as well. I am getting older and have torn rotator cuffs and ...
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253 views

How do you feel about Swing Top wine bottles?

The question says it all. I am sure they are great for wines that will be consumed young, but what about for wines you are going to store for longer periods of time? Months, years?
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62 views

Can I add yeast and sugar during the first 10 days?

I have a wine that's been on primary fermentation for 10 days and still haven't seen any activity in the airlock. I think that the reason is the sugar and the yeast needed to be added. I saw in some ...
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44 views

Does Dark Cherry Wine from Pure Juice always produce this much lees and how do you handle it?

So for fun I decided to try making wine from Dark Cherry Juice (Knudsen Pure Pressed Dark Cherry). I was surpised to fine the native SG of the juice was 1080. I was almost tempted to just ferment it ...
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Reuse the must to continue winemaking

Can I simply add more fruit and sugar to a batch of must once I have drawn off the majority of the first fermentation?
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Can methanol be formed when brewing a rice wine?

Most people consider home wine brewing safe, regarding the methanol dose that is being produced. Wikipedia mentions 2012 methanol poisoning incident in Cambodia, caused by drinking home-made rice ...
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Welch's 100% Grape Juice with Calcium/ yeast

I am planning to make a wine using Welch's 100% Grape Juice with Calcium ! Is the calcium problem here !
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Wine blending from different years

As a home winemaker, I try to focus on one varietal per year. This allows me to do the harvest, crush, press and all associated cleaning only ONCE per year in the fall. But it does limit my blending ...
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Delayed Project

I have a wine making kit, the must is for making an "old vine" zinfandel. However, I purchased it just prior to moving and it was never opened and never make into wine. Would it be worth even trying ...
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59 views

Barrel fermenting (white) wine. Questions and assumptions

I am wondering if it is possible to barrel ferment white grapes/wine. I can only find information on the web about red wines. In regards to this process I have some questions and assumptions; I hope ...
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182 views

Sensor for measuring alcohol content of wine

I would like to know if there is a sensor that can monitor its alcohol content and displaying it to my LCD display. Your answers would be a great help to my dreams. I'm a computer engineer taking my ...
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Is there an easy way to test alchol content after brewing wine? [duplicate]

I'm making blackberry wine, is there any cheap and easy way to find the alcohol content after brewing? (Ive lost my barometer reading from before)
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How long should I give pectic enzyme to takle hazy finished fruit wine?

I've got a gallon of really sweet, 16.5% kiwi wine. The fermentation has not been completely stopped but haze didn't settle with time or after I used fining agent. A quick test with methylated spirit ...
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112 views

Is it necessary to pasteurize frozen juice concentrate used for brewing?

For my ciders, I've always either pasteurized the juice when I've started with fruit, or else used pasteurized bottled juice. It seems to me that frozen concentrate should be a quick & dirty (...
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52 views

Do I have to use Campden tablets every time I expose my wine to external factors?

So, I'm pretty concerned about infections, seeing as my very first try ended in sauerkraut-smelling disappointment. I've got a gallon of quite sweet kiwi wine at about 16.5% ABV. The fermentation is ...
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37 views

Combine kits into one batch

The kit retailer supplies 2ea. 7liter bags for two kits to produce 60 bottles of wine. Can I combine the two grape juice bags into one batch to produce 30 bottles of wine? With the hopes of having ...
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1answer
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Staggered 2 primary fermentations. Then fermentation started in the Demi again. Is the wine ok?

So i decided to try grape wine last year since my friend had a backyard full of grapes that were going to go to waste. My process ended up a little complicated and now I wonder if it’s still ok. I ...
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My mead wont stay carbonated!

I have a strawberry mead that I am attempting to make sparkling. I added sugar drops to each bottle (Im bottling in 12 oz bottles) and after about a week it seems very carbonated but when I pop the ...
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Do I have to bottle my wine immediately after stopping the fermentation?

I have a gallon of very sweet kiwi wine. I've racked it twice already but after couple months in at it's current stage it still hasn't cleared. I want to let it sit in the carboy until it does clear ...
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66 views

Yeast or not to yeast, that is the question

So this is the third year I am making home made wine from a combination of red (75%) and white(25%). In the past the person in which I purchased from had a big industrial blender of sorts and gave me ...
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How long can you wait till you add the proper yeast

I crushed my grapes added 5 lbs sugar and a wild yeast killer pectic enzyme. I haven't got the yeast for the correct grape wine process. It's been 6 days. The temperature has been maintained around ...
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261 views

How to fix too much water in wine?

I am making wine per this recipe http://www.farminmypocket.co.uk/home-brewing/recipes-home-brewing/elderberry-wine-recipe I quadrupled the quantities to give me 18L. At the point where I am supposed ...
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What are the advantages and disadvantages of various ways of going for a sweet wine?

In reading up on the subject online I found there exist various ways of making sweet wine. However, each source seems to claims different dangers / disadvantages of doing things the 'wrong way'. I ...
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I accidentally stirred all the lees into my wine during first racking. Now (1 day later) secondary has lots (+1cm) of sediment. Should I rack again?

Making some kiwi wine (exciting!). When transferring from primary to secondary getting the fruit pulp was a bit of a mess and I inevitably stirred all the lees into the wine. Now, after only 1 day in ...
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Wine or cider yeast for ale

I'm a noob brewer and being distracted added boiling water to my yeast. I added cold water immediately however I'm afraid I may have committed yeastocide. The only place I could think of around me ...
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164 views

Unfermented Wine - What to do?

I had a real problem with this years Zinfandel. It got delivered at 29 brix which I think is the source of the problem. I added 13% water to try to get it down around 25 brix at the 72 hour mark ...
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Making wine from vine grapes

I bought a house that happens to have a grape vine producing lots of fruit. They are quite small (approx 12mm diameter) and not very sweet, but black in colour. I do not know the varietal. Can anyone ...
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296 views

What happens to artificial sweeteners in wine?

It's basic knowledge that alcoholic beverages are made by letting the yeast eat sugar and poop out alcoholic and carbon-dioxide, in a process known as fermentation. And since sugar only means sucrose, ...
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Did I accidentally brew nettle liqueur?

I was brewing nettle wine in a fairly amateurish way. The ingredients were: Stinging nettle leafs/leaves Lotsa water Lotsa sugar Some lemon juice Dry baker's yeast intended for baking pastries I ...
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How long to wait on Lalvin BM45 wine yeast in beer wort before giving up?

Brewed a 10 gallon batch of a saison wort at a super-dry mash temp (142-145 F). It's currently split between two conical fermenters, one of which has around 150 oz of a tart cherry puree. Rehydrated ...
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I'm moving apartments in couple months. Will transporting wine demijohns mess up the fermentation?

All I was able to find was a question related to moving the bottles, but not the demijohns during secondary fermentation. I really want to brew some elderflower wine and starting after I move is not ...
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399 views

Determining bottling time to get a lightly sparkling Pet-Nat?

I am making my first wine ever out of slightly tart hand picked cherries. It is currently undergoing open primary fermentation in a large, covered container. In about a week I should be transferring ...
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Does the volume of juice determine the length of fermentation?

Will 10 ounces of juice ferment the same rate as a gallon of juice, with the same amount of yeast and sugar added in both?
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How do I open a pressurized bottle of home-made wine?

Good day. I am an amateur without any necessary equipment to degas my brew. Last night, I forgot to check on it; now the bottle won't even bulge so I can release that unwanted pressure from the c02 ...
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Fermenting grape juice with Potassium Metabisulfite without adding anything

I recently fermented Kedem brand grape juice (which contains potassium metabisulfite) by only adding rouge red star yeast (and slapping on airlock and leaving it on my kitchen counter). I recently got ...
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Balancing wines pH after fermentation

Can a wine's pH be adjusted after fermentation? I brewed a blueberry wine and it came out horrible. The red yeast was dead, so to salvage the must I pitched champagne yeast. That was the first ...
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171 views

Mead made with bananas as a nutrient

I'm looking at what yeast need to live and nanners seem to have a fair bit of that. I have seen a lot of information on adding them for flavor. If nothing else I will be trying this soon and will ...

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