have a look at this site

http://www.sake-world.com/index.html


"Weez" > wrote in message
. ..
| I'm in the process of making sake:
|
| I started by making my Kome-Koji with 400 gr. steamed rice and Koji-Kin,
| then I mixed that with 1.5 kg steamed rice and 4 liters water 1/2 tsp.
| citric acid and yeast
|
| and I've come up with a question...
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| How do you measure the SG?
|
| I checked with my refractometer and it read "0"
| It's 3 days into fermenting and it now reads "10"
|
| How do I know in the end how much alcohol will be in this stuff?
|
| Louise)
|
|