Take your homemade kefir to the next level! Simply transfer strained kefir into our Second Fermentation Bottle, add your favorite fruits, herbs, or spices, and let it sit for 12-48 hours. The result? Enhanced flavor, natural fizz, and even more even more beneficial microorganisms!
Step 1: Ferment
Add kefir grains & milk/water into the Kefir Fermenter and let nature do its magic.
Step 2: Strain & Transfer
Easily separate grains and enjoy kefir or pour into the Second Fermentation Bottle.
Step 3: Flavor & Carbonate
Infuse with fruits, herbs, or spices, and let it fizz!
Step 4: Enjoy!
Probiotic-rich, refreshing kefir with enhanced flavor!
What’s Included in the Bundle
Kefirko Kefir Fermenter
Second Fermentation Bottle
+ Access to recipes
from leading fermentation experts: Donna Schwenk, Marie-Claire Frédéric, and many more!
Why Get Them Together
Designed to complement each other
Ferment fresh kefir and instantly enhance it with natural fizz and flavors. Just pure fermented goodness!
Maximize your gut-friendly cultures
Enjoy the natural goodness of kefir in one simple process.
A perfect fit for any kitchen
Both products are space-saving,and beautifully crafted for your
kitchen.
Easy-to-use
Designed for beginners and fermentation enthusiasts.
Save money
Bundled together at a special price – cheaper than buying separately.
Bundle Bonus: 20% OFF
for a limited time!
Start your fermentation journey today
healthier, tastier, and homemade.
You don't have to believe our word that you can make the best kefir in the world.
Check out the joy of our existing customers.
Urška Fartelj
220stopinjposevno.com
5/5
“I am very happy that more and more people are enthusiastic about fermented food, which is so good for our health! With the Kefir fermenter, preparing superfood at home is even easier. I am very proud to be a part of this story.”
Suzana Kranjec
fermentiraj.si
5/5
“This is the best thing we can wish for in fermenting. Kefirko is a Slovenian brand and their accessories are really useful for all fans of fermented beverages.”
Donna Schwenk
Culturedfoodlife.com
5/5
“This is a wonderful product. Something I was searching for. Good work!”
2 reviews for Kefir Fermenter + Second Fermentation
Rated 5 out of 5
Jana –
Both bottles are just as described and look beautiful. They’re also highly practical. I went for the large size—initially wondering if I’d been a bit too ambitious—but they’ve been filling up more and more with delicious kefir each day, so I suspect they won’t feel too big for much longer.
Rated 5 out of 5
Helena Tomse –
Izpopolnjena izkušnja je kefir s sekundarno fermentacijo. Prav bi mi prišle ideje za dodajanje okusov.
Jana –
Both bottles are just as described and look beautiful. They’re also highly practical. I went for the large size—initially wondering if I’d been a bit too ambitious—but they’ve been filling up more and more with delicious kefir each day, so I suspect they won’t feel too big for much longer.
Helena Tomse –
Izpopolnjena izkušnja je kefir s sekundarno fermentacijo. Prav bi mi prišle ideje za dodajanje okusov.