r/Kombucha is a subreddit with 415k members. The community frequently discusses kombucha, mold, scoby, fermentation, and struggling, and they frequently recommend/review loose leaf tea, sugar, and label maker, and the most common flair used is question, what's wrong!?, beautiful booch, flavor, and not mold.
Kombucha is a fermented, fizzy, tea-based drink made using a combination of bacteria and yeast. This sub is for homebrewers and others who appreciate kombucha.
Popular Topics in r/Kombucha
#1
Kombucha
136 posts
#2
Mold
90 posts
#3
Scoby
67 posts
#4
Fermentation
47 posts
#5
Struggling
38 posts
#6
Flavor
35 posts
#7
Batch
31 posts
#8
Pellicle
26 posts
#9
Carbonation
21 posts
#10
Looking For A Scoby
19 posts
Products Discussed in r/Kombucha
Loose Leaf Tea
5 reviews
#1
Darjeeling
4.0★ from 1 review
#2
Davidson's
4.0★ from 1 review
#3
Alwazah Tea
4.0★ from 1 review
Sugar
2 reviews
#1
Simple Syrup
5.0★ from 1 review
#2
Turbinado Sugar
5.0★ from 1 review
Label Maker
2 reviews
#1
Brother
4.0★ from 1 review
#2
Cricut
4.0★ from 1 review
Flair Used in r/Kombucha
#1
question
: "Help with what to do next- first fermentation?"
31 posts
#2
what's wrong!?
: "Too vinegary and also too sweet"
13 posts
#3
beautiful booch
: "Cherry Hibiscus Booch"
8 posts
#4
flavor
: "accidentally made my best batch so far with my old 🍒✨ luxardo cherries ✨🍒 !!"
5 posts
#5
not mold
: "10 days of brewing kombucha"
4 posts
#6
pellicle
: "Why does my pellicle in my green tea booch look so much healthier?"
3 posts
#7
science
: "The Purple Potion. Vinegar mother stage"
3 posts
#8
not fizzy
: "Did a 33-35°C (91-95°F) heatwave ruin my F1? It's completely flat"
2 posts
#9
fizz
: "Controlled eruption 🌋"
1 post
#10
homebrew setup
: "Blue Pea Flower"
1 post
Member Growth in r/Kombucha
Yearly
+14k members(3.4%)
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Last updated: July 3, 2026