colinw
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- Joined
- 24/6/05
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Despite some claims I've seen that aeration with dried yeast is unnecessary, my expreicne has been that aeration makes a big difference even with dried yeasts. I have definitely been getting better ferments since I started using the Drill 'n' Spoon aerator (plastic spoon in a cheap power drill from bunnings).Got to agree with Colin, I used Nottingham in my English Ordinary, trying to make a drinkable beer in a week. Was finished fermenting by day 3, attenuated very well, I did aerate using my Craftbrewer pump and used a whole 23gm pack. The yeast cake looked quite compact and as this yeast is reported to drop out well I didn't bother racking but put it straight in to the keg. Turned out a very nice beer. The other half of this batch was fermented with US56 by my brew buddy and I'm keen to taste the differences.
My one beef with both Nottingham and Safale S-04 is that they flocculate so tightly that it can be quite difficult harvesting the yeast. I've had a bottled Safale S-04 cake which literally would not come out of the bottle when I tried to re-pitch it. Ended up smacking the bottle like a nearly empty tomato sauce bottle.