A kombucha brewing kit gives you a jar, a cloth cover and, in most cases, a live culture known as a SCOBY. You add sweetened tea, wait a week or two, and end up with a fizzy, tangy drink. Most kits are designed for one batch at a time. Choose a kit with a jar large enough for the amount you want to drink, since a bigger batch means fewer rounds of brewing.
The six kits below range from a simple starter jar to larger continuous brewing setups. We have not used these kits ourselves, so please confirm what is included, the jar size and the culture type on the current listing before buying. Shelf life and brewing-time claims are the makers’ own.
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What to Look For
| Feature | Why it matters |
|---|---|
| Jar size | Larger jars make more tea per batch but need more space |
| Culture | Check whether a live SCOBY is included or sold separately |
| Cover | A tight cloth keeps out fruit flies while letting air in |
| Heat | A brewing mat or warm spot helps in cooler homes |
| Spigot | Continuous brew kits use a tap for easy pouring |
Specs at a Glance
| Kit | Contents | Style | Notes |
|---|---|---|---|
| Fermentaholics Kombucha Starter Kit | Jar and supplies | Batch brewing | Beginner-oriented |
| Craft A Brew Kombucha Kit | Jar, culture and tea supplies | Batch brewing | Starter kit |
| Cultures for Health Kombucha Starter Kit | Culture and tea supplies | Batch brewing | Culture-focused kit |
| Kombucha Kamp Brewing Kit | Culture and supplies | Batch brewing | Beginner guide included, per the maker |
| Brew Buch Kombucha Kit | Jar and supplies | Batch brewing | Starter-style kit |
| Mortier Pilon Glass Fermenting Jar | Glass jar with spigot | Continuous brewing | Spigot jar for repeated batches |
The 6 Best Kombucha Brewing Kits
1. Fermentaholics Kombucha Starter Kit
A beginner-oriented kombucha kit built around a glass jar and brewing supplies. Check the listing for the culture type and any included instructions.
Suits: first-time brewers. Strengths: clear starter set and an approachable approach. Weaknesses: contents vary by listing. Skip it if you already own a jar.
View Fermentaholics Kombucha Kit on Amazon
2. Craft A Brew Kombucha Brewing Kit
A kombucha kit that includes the brewing jar and supplies, according to the maker. It aims to take the guesswork out of a first batch.
Suits: gift buyers and beginners. Strengths: complete package and a simple method. Weaknesses: jar size is small. Skip it if you want to brew in volume.
View Craft A Brew Kombucha Kit on Amazon
3. Cultures for Health Kombucha Starter Kit
A kit from a company that specializes in fermentation cultures. It centers on a live culture and the supplies to start brewing.
Suits: culture-focused brewers. Strengths: strong focus on the culture. Weaknesses: you may need your own jar. Skip it if you want everything in a bundle.
View Cultures for Health Kombucha Kit on Amazon
4. Kombucha Kamp Kombucha Brewing Kit
A brewing kit from a kombucha education brand. It includes starter supplies and a guide for new brewers.
Suits: learners. Strengths: guidance and a respected brand. Weaknesses: kit contents change over time. Skip it if you prefer to design your own setup.
View Kombucha Kamp Brewing Kit on Amazon
5. Brew Buch Kombucha Starter Kit
A starter-style kombucha kit with a jar and supplies. It suits those who want to try home brewing without a large investment.
Suits: casual brewers. Strengths: simple setup and a clear path. Weaknesses: check culture details on the listing. Skip it if you want a continuous system.
View Brew Buch Kombucha Kit on Amazon
6. Mortier Pilon Glass Fermenting Jar with Spigot
A glass jar with a built-in spigot, used for continuous brewing. It is a useful add-on if you plan to brew often and pour from the tap.
Suits: continuous brewers. Strengths: spigot access and a glass body. Weaknesses: no culture included. Skip it if you want a ready-to-go kit.
View Mortier Pilon Spigot Jar on Amazon
Care and Setup
- Wash all tools with hot water and avoid antibacterial soap.
- Keep the jar out of direct sunlight.
- Cover it with a tight cloth and a rubber band.
- Taste the brew now and then to find the right balance.
- Store finished bottles in the fridge to slow fermentation.
Mistakes to Avoid
- Using metal utensils that touch the culture.
- Skipping a clean jar between batches.
- Letting the culture dry out.
- Using flavored teas with oils early on.
- Sealing bottles tightly without watching the pressure.
Kombucha Kit FAQ
Do I need a SCOBY?
Yes, a live culture is essential. Some kits include one, while others require you to buy it separately.
How long does it take?
Most batches take a week or two, depending on temperature and taste.
Is home-brewed kombucha safe?
It can be when you keep everything clean and follow a trusted recipe. Discard the batch if you see fuzzy mold.
Can I flavor kombucha?
Yes, a second fermentation with fruit or ginger in a sealed bottle adds flavor and fizz. Vent the bottles carefully to avoid pressure build-up.
The Short Version
For a beginner set, the Fermentaholics. For a complete package, the Craft A Brew. For culture quality, the Cultures for Health. For guidance, the Kombucha Kamp. For a simple starter, the Brew Buch. For continuous brewing, the Mortier Pilon jar.