That is why I always make a starter when I use a liquid yeast culture.
Also as was pointed out areation of the wort is more critical when using liquid yeast. As you are not boiling the total amount and are topping your wort up with cold water, that cold water will already have disolved oxygen in it. Splashing the wort will get you enough O2 to work the wort.
Don't areate your wort now that it has been in your fermenter for a while.
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How do you BBQ an elephant....first you get your elephant....
in a related question - is it bad for fermentation to take a long time? i have a pale ale that took a bit to get going (started after 24 hrs) but it has been bubbling for seven days now. i took a reading yesterday and it was only at 1.030 (started at 1.048). i was planning on transferring to secondary after 7-10 days to dry hop but its not anywhere near ready. is there any problems that can arise with it taking so long? by the way i used wyeast 1056. thanks.
I started a Pale Ale on saturday night and pitched the yeast which was wet yeast. the sg was 1.055. after maybe 24 hours the airlock is not bubbling. I was thinking about re pitching the yeast. should I? or what should i do?
RDWHAHB!
The only thing you can do is wait. Don't pitch more yeast, just relax and let the yeast do its thing. Lag times can be as long as 3 days, try not to worry about it. Warming the fermenter up might get the yeast going and speed up the process a little.