Quick question on an extract brew. I"m assuming that I wil have to pitch a new pack of yeast, but, last weekend I started a Red Ale BrewHouse extract batch, pitched the yeast, etc. It fermented quite quickly for the following day, but then stopped. NO bubles/ activity for a few days after, so I stirred it up a bit, but no result. I have one of those heating belts on my primary, so, temp should not be an issue. Anyone have any ideas why it may have started off vigorously then stopped? I will probbaly pitch a new pack of yeast later today, see if that does anything.