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Reply to this topic to post your chemistry results on the 2017 Riesling and any planned adjustments to balance the must. YAN test numbers will also be posted under this topic.
TA 8.2 (the first test was 7.8)
Please post your numbers to help us verify our testing accuracy
I got the following chemistry on a sample obtained from Bill Greaves:
Average YAN from Don, Ian, and myself = 65 mg N/L
This is quite low – make sure you add sufficient nutrients. Half of a tablet of vitamin B5 is also a good idea.
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