1
vote
2answers
374 views

Kill yeast in keg

I've got a batch of cider that I've kegged. I did so at about 1.011 (OG was 1.052 IIRC). While the yeast activity will decline as the keg chills, I'd like to stop it completely so that I can bottle ...
2
votes
1answer
227 views

Can you add more yeast into a batch of cider if you think you've killed it?

Ok, so I’m really new to this I started off making cider Since I juiced my own apples, I used the method of pasteurisation that kills off wild yeast by heating the gallon of juice on a stove while ...
4
votes
3answers
317 views

What does high attentuation actually mean in terms of types of sugar fermented?

So, when I fermented a cider it ended up very dry. I used champagne yeast and only added pure glucose. I then added lactic sugar since I knew that wasn't fermentable by the yeast I used. I also have ...
3
votes
2answers
100 views

Soluble yeast estimation before carbonation

Any suggestions on how to estimate the amount of yeast that remains in the brew solution after standard transfer practices without using clarification? I know that some remain because of priming ...
7
votes
2answers
1k views

What is the difference between yeast nutrient and yeast accelerator?

I know what yeast nutrient is, but was browsing around the brew supply and noticed yeast accelerator. Anyone know that the REAL difference (if any) is chemically? See it mentioned through a goggle ...
5
votes
4answers
649 views

Reusing Yeast From previous Fermentation

When I finish fermentation I am left with a large amount of extra yeast in the bottom of the carboy. Can I reuse this yeast in any way? Hopefully to avoid buying yeast again every single batch?
7
votes
2answers
3k views

What effect do different types of yeast have when creating a recipe?

What happens when you use different types of yeast? Does it change the flavor? I'm not talking about mixing different types of yeast in the same recipe.
2
votes
1answer
374 views

odd film on my cider

I went to rack my cider into a secondary, pulled off the lid of my primary and saw this whitish film. I racked it and the film stuck to the sides of the primary as the cider level dropped off. ...
9
votes
1answer
689 views

Making a Yeast Starter

It seems that there are varying opinions about the size your starter should be. What is the basic rule-of-thumb for 5 and 10 gallon batches? How much water should be used? How much malt/malt ...
11
votes
4answers
18k views

How to grow yeast?

I have read that it is possible to grow your own yeast, but I have not been able to find exact instructions. I would like to grow my own yeast so that I don't have to spend money on those small ...