That's what I was wondering too Yooper!
I couldn't find a ton of credible literature to back it up, but if the microbial species that is responsible for the Kombucha fermentation is spitting out a ton of acid/vinegar than what the hydrometer reads will change regardless of what the product is...
The initial reading using the unfermented sugar tea was 1.04 and the final bottled product reading was 1.06. Per calculation final ETOH volume was 2.63%.
I tested stuff that was fermented for one week and stuff bottle and fermented a total of two weeks and they both came out the same percentage.
Hello,
I am new here and 20 weeks into my first pregnancy.
I've been brewing kombucha at home for years and have read that most home brews have <0.5% ETOH. Always test the PH, no mold or contaminates ect.
I brew mine initially for one week, bottle it, add 0.5 tsp sugar, and usually...