Midwest Vintner
Wino
- Joined
- Aug 22, 2009
- Messages
- 1,146
- Reaction score
- 22
The best way, IMO, for ensuring that yeast does not grow when you sweeten, is to wait a month or more after it's done fermenting to add sugar. I usually wait till the right before what is the last racking and then let it sit two weeks to a month, rack and then bottle. Just don't forget to add k-meta/campden with the sorbate. If you sorbate and no k-meta/camden, it can cause off flavors. Also, yeast is airborne, if you sweeten while another batch is fermenting (even under airlock), it can jump into that wine that you are sweetening. I had a batch start on me when I had just hit it with k-meta and was going to pitch the yeast the next day. It was bubbling before putting ANY yeast in there. Luckily, it wasn't wild and didn't mess anything up. It actually was the same yeast I was going to use.