Anonymous Profile Topics Started Replies Created Favourites Forum Replies Created In reply to: Chemistry and YAN Posts – 2017 Merlot October 19, 2017 at 3:24 am #1022 Robin McNeilParticipant I settled some juice overnight and today got the following: Brix 27 (sg 1112) and TA 4.2. I don’t have a functioning pH pen. ← 1 2