Kombucha Fermenters

Brew your best batch yet with our Kombucha Fermenters. Crafted for clarity, airflow, and convenience, these jars and accessories help you create consistent, probiotic-rich kombucha at home.

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Kombucha Jar with Valve
Kombucha Jar with Valve
Regular price $34.99
Kombucha Jar with Valve
Elastic Kombucha Jar Cover
Elastic Kombucha Jar Cover
Regular price $5.00
Elastic Kombucha Jar Cover
Kombucha Cloth & Rubber Band
Regular price $4.00 Sale price$5.00
Kombucha Cloth & Rubber Band
On Sale
Kombucha Jar
Kombucha Jar
Regular price $24.99
Kombucha Jar
Kombucha Jar Gasket
Kombucha Jar Gasket
Regular price $3.99
Kombucha Jar Gasket

Kombucha Fermenters for Home Brewing

Give your SCOBY the perfect home with Craft a Brew’s Kombucha Fermenters. These glass jars and accessories are designed for optimal airflow, cleanliness, and ease of use—so you can brew balanced, flavorful kombucha right on your countertop.

Each kombucha jar is made from high-quality glass that allows you to monitor fermentation and comes with accessories for smooth pours and consistent batches.

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Frequently Asked Questions

What size jar is best for brewing kombucha?

A 1-gallon jar is ideal for home brewing. It offers enough space for fermentation and healthy SCOBY growth while remaining easy to handle and clean.

Why use a glass jar for kombucha fermentation?

Glass is non-porous and resistant to acidic kombucha, making it safe and durable for long-term fermentation.

Do I need a cover for my kombucha jar?

Yes. A breathable cover like the Elastic Kombucha Jar Cover or cloth & rubber band keeps dust and insects out while allowing air circulation.

Can I ferment multiple batches in the same jar?

Yes. After harvesting your kombucha, reserve a portion of the starter tea and SCOBY for the next batch in the same jar.

How do I clean my kombucha fermenter?

Rinse with warm water and clean gently using One Step No Rinse Cleanser. Avoid harsh detergents or abrasives that can damage the glass or residue for your SCOBY.

Ferment Better Kombucha at Home

With Craft a Brew’s Kombucha Fermenters, you can enjoy consistent results and simplify your home brewing routine. From first fermentation to easy dispensing, our setup keeps your kombucha fresh and flavorful.

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