Tue May 13, 2008 7:57 am
What Danny said...
At 1.030 with a 1.042 starting gravity, it's not going to taste very much like beer and DEFINITELY not be thin and watery. I will be completely flat out of the fermenter, which might make it feel lifeless, but it shouldn't be watery.
Check your hydrometer in water, it should read 1.000, or at least very close. Make sure you're reading the right scale.
Nottingham dried yeast should plow through fermenation well. Sounds like you pitched warm at 80F, it probably fermented out very quickly and may have a bit of a harsh hot alcohol bite to it. I'd recommend cooling down to about 5F below what you want to be fermenting at to pitch, in your case 65F. Be sure that you're not crashing the temp in the fermenter. A quick drop in temperature will send the yeast into hibernation. I don't think a drop from 80F to 70F would be enough to crash the yeast, but it might.