10 votes
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Fermentation temperature for an IPA

Most Ales do well at 68°F primary, to limit phenols and undesirable esters made by yeast during growth phase. Secondary can go up to the higher end of recommended temp of a strain since there isn't ...
9 votes

Tips for brewing at high temperatures

I advise looking at HotHead from Omega Labs: http://www.omegayeast.com/portfolio/14158-2/ Flocculation: Medium-High Attenuation: 75-85% Temperature Range: 62-98° F (16-37° C) Alcohol Tolerance: 11%...
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Help - Wort dropped to 59 degrees (beer temp)

After 9 days, primary is pretty close to done if not already complete. Yeast activity is starting to slow anyways. The 10° drop to 59° May have caused the yeast to floculate and settle down (cold ...
7 votes

Steps to take as a first timer brewery

Get yourself a decent homebrewing book. John Palmer's book "How to Brew" is a great starting place. Watch some youtube videos on homebrewing. This one has a million views. (You guys are lucky, when ...
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Brewing beer in Florida

A "brew fridge" might be one suggestion to brew beer at a cooler than ambient temperature. It is basically a converted old fridge that has no shelves and has been converted to hold the fermenting ...
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Safale S05 when is it safe to increase temperature

You want to keep the temp lower for the first 4-5 days. That's when the majority of esters are formed. After that, it's not only OK but preferable, to let the temp rise. If you need to keep it ...
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6 votes

Affordable cooling solutions

Son of a Fermentation Chiller Look up "son of a fermentation chiller". This is a two-chamber box made out of styrofoam insulation. It has a temperature controller and a fan. You load one chamber up ...
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What happens if beer ferments below the optimum temperature?

40 degrees is quite a bit lower than the bottom range for your yeast. I'd expect that they've gone pretty much inactive. But don't worry! All you need to do to reactivate them is to warm your brew ...
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5 votes

No bubbling after 3 days and no SG reading at start

Firstly, stop opening it, you looking at it isn't going to make anything good happen and could potentially lead to an infection. Try to get it somewhere warmer, assuming it's an ale yeast (you didn't ...
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5 votes

Fermentation temperature for an IPA

There isn't an ideal temp for any of this. There is a recommended range offered by the manufacturer to help guide the end user towards a higher degree of success that something will ferment. As for ...
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5 votes
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Tips for brewing at high temperatures

I don't live in a tropical climate, but summers here get quite hot (chicago IL) during the summer I use a Large rubbermade Tote, and fill it with water and put my fermentation buckets into it. it ...
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Is the temperature range listed on the yeast manufacturers' websites ambient or fermenter?

They must be referring to the temperature of the yeasties themselves, which would be the fermenter temperature. Nothing else makes sense.
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At what point in fermentation does temperature no longer influence flavour?

Generally, most yeast created flavors will happen in the first 72 hours. After that (in general) you can start ramping up. You can also wait 4-5 days to be safe.
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4 votes
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Pitched dry yeast into 57F wort, underfilled the fermenter with water... have I ruined my batch?

Nope. Beer will fight very hard to be beer. :) Your beer will not taste exactly like planned, but if it is bubbling then you are off to a good start. Kolsch uses a lager yeast and they are happy ...
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4 votes
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Question about the diacetyl rest process

Most bad esters are made during growth phase and early fermentation, it's only at the end of primary fermentation that you do your diacetyl rest, after the risks of undesirable esters has past.
4 votes
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What happens if I ferment a lager at room temperature?

In general, fermenting lager yeast at room temperatures would result in off flavors due to esters, diacetyl, and other components. The "California Common" is an exception to this, and the standard ...
4 votes
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Safale S05 when is it safe to increase temperature

Given that Fermentis lists the maximum fermentation temperature for US-05 as 18-28°C, you should be fine as long as the fermenting beer doesn't go too far outside of that range. During the first ca. 2-...
4 votes

Safale S05 when is it safe to increase temperature

There's many ways to keep cool I think all of them have been discussed here. As far as your question. Once you're past the growth phase especially and high krausen to be safe a little more heat ...
4 votes

Affordable cooling solutions

Most often than not, from the "overall temperature", beer quality depends on the temperature over the first 1-2 days of fermentation. Make sure you cool your wort well after boiling, and pitch the ...
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48 hours into ferment. Fermenter temperature is 73°F. Should I cool it?

I would set the fermenter into a tub with 2 inches water in the bottom, and drape a wet t-shirt over the fermenter. This will cool it off just by about 5 degrees F, which might keep it under 70 F. ...
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At what point in fermentation does temperature no longer influence flavour?

It also doesn't hurt to start low, leave for a couple of days, increase, leave for a couple of days, etc. I usually don't increase it once I see krausen until the krausen starts to fall, but mosts ale ...
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Fermentation Temperature

A little worried, perhaps, but regardless you should attempt to keep the yeast/beer itself in the yeast's ideal temperature range. If you have a temp controller, then look into getting some sort of "...
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Am I fermenting homebrew kit at too low a temperature

No you haven't. But, you should probably let it warm up to the recommended temperature, let it finish fermenting and then switch to fermenting ales for a while. It ought to still ferment fully and be ...
3 votes

Best beer styles for warm fermentation environment?

If you can lay your hands on a Kveik strain, you can make a Norwegian farmhouse ale. Kveik yeast ferments in temperatures up to even 40°C with comparatively little off aromas. A Saison strain will ...
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Fermentation temperature control

Yeas, moving what's in the fridge to the closet is a good plan. Temp control is most crucial for the first 3-4 days. After that, I always increase the temp to ensure complete fermentation.
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3 votes
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Fermentation temperature control

Moving the beer from the fridge to the closet is preferred. Yeast are sensitive to temperature changes, they handle going from cold to warm much better. Starting your fermentation at 23 C, while not ...
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Help - Wort dropped to 59 degrees (beer temp)

It should start fermenting after warming up. The temperature it dropped to is well above refrigerator temperature and yeast will survive being in the fridge. If it doesn't start you can pitch new ...
3 votes

Fermentation temperature for an IPA

Agreement with the two answers so far from EvilZymurgist and brewchez, but to address the dry hopping portion of the question: you should dry hop basically at fermentation temps, or, at least, not at ...
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3 votes
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Is there a benefit in rising fermentation temperature for dark ales?

There are many benefits in having accurate control over the temperature of your brew. It allows you to control many variables. You can: control the ester profile alter the speed of fermentation ...
  • 6,983
3 votes
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What happens if fermentation happens at wrong temperature?

Each yeast strain has an ideal temperature range to limit bad esters and phenols. Too hot can give the yeast too much room to play, while this is great for yeast health and reproduction they will ...

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