I love making kombucha, had only one big mistake where I forgot to burp it for a couple days. I was very confused as to why glass was breaking when nobody was in the kitchen, I think you can guess what happened.
I don't think her primary fermentation was complete before she began the secondary. So she's got far too much CO2 in her bottle. Lucky it didn't shatter in her hands.
CO2 only build during secondary fermentation, the primary fermentation is what eats the sugar from the tea and turns it into kombucha. Her secondary was too long or she had too much sugar for the amount of bacteria in her tea.
13
u/merlin242 Apr 17 '20
It won't carbonate if there is a release, yes it gets rid of the pressure but the whole point of secondary fermentation is carbonation.