Stuck Fertmentatation or not?

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chugguar
Posts: 9
Joined: Saturday Feb 10, 2007 7:38 pm
Location: Launceston

Stuck Fertmentatation or not?

Post by chugguar »

Gday all. I am new to all of this brewing (and loving it) so this may be a really bloody dumb question but here goes. :oops: 8 days ago I started a Coopers premium sparkling ale with
500grams light dry malt
1.5 kg Can of Coopers Amber Malt extract
300grams of Dextrose.
Packet Yeast that came in Kit
It started at 1058 SG and after 5 days of temperatures on the thermometer ranging from 20 - 28 degrees it was tested and it had arrived at 1016SG. I left it for 4 more days and it was bubbling happily away, it has now stopped but it is still at 1016. Is this finished, should I add more yeast or stir it? It has stopped bubbling through the air lock. Should I leave it longer?
I don't rack as yet so I can not do that.
Any help would be greatly appreciated. :D
Chugguar"
BenH
Posts: 42
Joined: Sunday Jul 09, 2006 8:24 pm
Location: Melbourne, Inner North

Post by BenH »

Hey Chugguar - in my experience if yer gravity reading is stopped over three consecutive days at the same reading, its safe to bottle. Have you moved your fermenter around lately? Sometimes this can trigger more bubbling which isn't actually fermenting.
chugguar
Posts: 9
Joined: Saturday Feb 10, 2007 7:38 pm
Location: Launceston

Post by chugguar »

:D Thanks mate for your help. I might just bottle the bugger and see what happens.
Chugguar.
Pale_Ale
Posts: 1233
Joined: Wednesday Oct 25, 2006 10:46 pm
Location: Adelaide, SA

Post by Pale_Ale »

It's probaby about right for the contents, without doing a calculation...

You could probably bottle now, but I always say, better to leave it a few more days if in doubt. The only thing that will happen is that your beer will improve. If you don't rack you can still get some benefit by leaving in the primary for a further week or two.
Coopers.
Emo
Posts: 192
Joined: Wednesday Aug 30, 2006 4:10 pm
Location: Bentleigh

Post by Emo »

It sounds like it's stopped. I leave mine in the fermenter for 2 weeks just to be on the safe side. I gave up on SG and FG readings long ago.
chugguar
Posts: 9
Joined: Saturday Feb 10, 2007 7:38 pm
Location: Launceston

Post by chugguar »

Ok, sounds like I am on track. Maybe I will leave it till next weekend and bottle it then. Thanks.
pacman
Posts: 254
Joined: Monday May 29, 2006 11:02 am
Location: Toowoomba Qld

Post by pacman »

So how long can you leave a brew in primary?

Have tried racking a couple of times, but not convinced it is worth the effort. Am a lazy bugger.
Cheers,

Pacman
Pale_Ale
Posts: 1233
Joined: Wednesday Oct 25, 2006 10:46 pm
Location: Adelaide, SA

Post by Pale_Ale »

I think you'd be safe with a month, 3 weeks is a good useful time - 1 week or so to ferment out and 2 weeks to condition. Have not encountered autolysis yet, which apparently can lead to some very nasty flavours.

FWIW I rack and find it a better option. If it's worth the hour of boiling plus prep time etc., it's worth racking I reckon.
Coopers.
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