Lager yeast lagging too long
Posted: Mon Mar 17, 2014 7:42 am
Hey everyone, Friday I brewed a 10 gallon batch of pilsner into two carboys. I pitched 2 packs of hydrated S-23 in one and Mangrove Jack's Bohemian Lager into the other.
Right away I knew something was up with the Mangrove Jack's. The dry yeast was on the brown side and after hydrating it smelled off. Oh well, I RDWHAHB. Both batches were oxygenated well with pure O2 and in well less than 20 hours the pilsner was off to a good start.
The pitch was Friday evening and the MJ still doesn't show any activity. They're air locked with a bung and blow off tube and if I'm patient I'll see the odd bubble escape. Something's probably going on in there. It's been about 60 hours since pitching and I'm positive I pitched the yeast into the right carboy.
Options:
1) Just leave it and hope for the best. Dump if it fails.
2) Toss in a pack of US-05, or even a Conan yeast cake I have, even though the wort temp is 10.5C.
3) Inoculate it with krausen from the other batch, pulling it out with a turkey baster.
4) Get a couple more packs of S-23 today and pitch it later.
Options 2a and 4 may be throwing good money after bad.
I'm open to suggestions.
-Rob
Right away I knew something was up with the Mangrove Jack's. The dry yeast was on the brown side and after hydrating it smelled off. Oh well, I RDWHAHB. Both batches were oxygenated well with pure O2 and in well less than 20 hours the pilsner was off to a good start.
The pitch was Friday evening and the MJ still doesn't show any activity. They're air locked with a bung and blow off tube and if I'm patient I'll see the odd bubble escape. Something's probably going on in there. It's been about 60 hours since pitching and I'm positive I pitched the yeast into the right carboy.
Options:
1) Just leave it and hope for the best. Dump if it fails.
2) Toss in a pack of US-05, or even a Conan yeast cake I have, even though the wort temp is 10.5C.
3) Inoculate it with krausen from the other batch, pulling it out with a turkey baster.
4) Get a couple more packs of S-23 today and pitch it later.
Options 2a and 4 may be throwing good money after bad.
I'm open to suggestions.
-Rob