Brew not bubbling yet - maybe dodgy yeast

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simonb
Posts: 39
Joined: Wednesday Apr 06, 2005 1:57 pm
Location: Melbourne

Brew not bubbling yet - maybe dodgy yeast

Post by simonb »

Hi
I kicked off a coopers real ale on Sunday and still the wort doesn't seem to be bubbling away like it normally does by this time

I tried re-hydrating the yeast (that came with the can), but it didn't seem to work and I just ended up with some muddy looking water - but pitched it anyway. When I opened the yeast packed it did not look right either - sort of clumpy. :evil:

Any recommendations on what to do :?:
johnnynostars

Post by johnnynostars »

Dunno if this will work, but it's worth a try:

Boil a kettle of water and pour this over and around the surface of the fermenter. The heat might be enough to get it going. I've done this only a couple of times, with some success. It may have been a fluke though :oops:
Hrundi V Bakshi
Posts: 180
Joined: Wednesday Mar 23, 2005 10:34 am
Location: Bombay, NSW

Post by Hrundi V Bakshi »

Heating the fermenter will only help if low temperature is the cause of the failed start.

Mr simonb,

Is there a layer of froth on the top of the wort?
What temperature was the water in which you rehydrated the yeast, sir?
simonb
Posts: 39
Joined: Wednesday Apr 06, 2005 1:57 pm
Location: Melbourne

Post by simonb »

Hi
the water was only just warm when I sprinkled the yeast in

the temp of the wort at brewing was about 24 (according to the stick on thermometer on the side of my plastic fermenter) and it has been at around 20 for the past few days
Hrundi V Bakshi
Posts: 180
Joined: Wednesday Mar 23, 2005 10:34 am
Location: Bombay, NSW

Post by Hrundi V Bakshi »

Sir,

Bubbling thru the airlock is only an indication that your fermenter is having a seal, not that there is fermentation happening. You should be looking for things like froth on top of the brew and a decrease in specific gravity of the wort as indiacations that the yeast is being working.
simonb
Posts: 39
Joined: Wednesday Apr 06, 2005 1:57 pm
Location: Melbourne

Post by simonb »

hi
yes - there is some froth on top - so ok i'll stop worrying and carry on as normal

thanks for your help :D
Dogger Dan
Posts: 3168
Joined: Thursday Aug 26, 2004 10:43 am
Location: Lucan, Ontario, Canada

Post by Dogger Dan »

One thing the guru :D :wink: forgot to mention is listen. A good fermentation will snap crackle and pop.

Dogger
"Listening to someone who brews their own beer is like listening to a religous fanatic talk about the day he saw the light" Ross Murray, Montreal Gazette
Hrundi V Bakshi
Posts: 180
Joined: Wednesday Mar 23, 2005 10:34 am
Location: Bombay, NSW

Post by Hrundi V Bakshi »

I also was not mentioning smelling for carbon dioxiade. There was one funny fellow here who stuck is head in the bucket and did pass out.
Dogger Dan
Posts: 3168
Joined: Thursday Aug 26, 2004 10:43 am
Location: Lucan, Ontario, Canada

Post by Dogger Dan »

To see that Kampi,

would be worth the price of admission

Dogger
"Listening to someone who brews their own beer is like listening to a religous fanatic talk about the day he saw the light" Ross Murray, Montreal Gazette
The hooha man
Posts: 12
Joined: Wednesday Feb 16, 2005 7:59 pm
Location: Melbourne

Post by The hooha man »

Hrundi V Bakshi wrote:I also was not mentioning smelling for carbon dioxiade. There was one funny fellow here who stuck is head in the bucket and did pass out.
Was it the co2,or was the bucket empty as well :wink:
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