Reference:
Billions of probiotics per tablespoon for gut health.
1 portion of organic milk kefir grains to culture 1 cup of milk every 24 hours, which can increase to 1 litre within 2 weeks. Available in hydrated and dehydrated form (please select below).
Shipment NZ wide to urban and rural addresses as well as PO Boxes.
Shipment of fresh milk kefir grains every Monday (or Tuesday if Monday is a public holiday). Orders and payments need to be in by 4pm Saturday to get shipped the following Monday.
We have a set amount of grains per week and are generally out of stock by the end of each week. If this product is out of stock it will be back in stock on Saturday evening, so you can order for the following week.
Security policy
Secure credit card or bank transfer payment!
Delivery policy
Proudly support NZ Post/CourierPost!
Return policy
We exchange or refund if you are not happy!
Not for human consumption.
Should I get dried or fresh milk kefir grains?
The benefit of dried milk kefir grains is that they are stable for months without feeding them. They will take 2-3 days to get fully activated and kefir can be consumed within 3 days. Fresh grains are not stable and need feeding as soon as you receive them for best results. They produce kefir also within 2-3 days, but it can take a week for them to make thick kefir.
If you are wanting to gift the grains to a friend or take them overseas then please get dried grains.
Our grains are in certified organic milk 24/7, never in the fridge or being put into dormancy. Feeding and growing all the time.
We ship orders to the far north and deep south and everywhere in between. Rural orders are no problem for us and the grains.
Shipping of fresh kefir grains is once a week on Mondays (or Tuesday if Monday is a public holiday). Only orders where payment is received by Saturday 4pm, will go out on Monday morning. You can also arrange pick up from us in Pigeon Bay (select "Collection"). Please select rural delivery if you supply us with a rural address to avoid delays. We won't send the kefir grains if the rural fee has not been paid. If you are unsure if you live at a rural address please check your address here: https://www.nzpost.co.nz/tools/address-postcode-finder
You will receive via CourierPost:
1 portion of organic milk kefir grains to culture 1 cup of milk in 24 hours. Comes with directions to culture 1-10 litres within just a week.
You will receive via email once your order is paid (non refundable):
- Document with 17 pages of detailed instructions. Please look for an email with the subject line: [KoruKai Herb Farm] Files available for your order
- Support via email within the first 2 weeks to ask questions and get a helping hand when needed
You will need:
- wide mouthed glass container
- dairy milk to feed the milk kefir grains (cow, sheep, goat)
- strainer
- thermometer
More info on Kefir:
Milk kefir comes from the Caucasus, a mountainous region where the European continent meets Asia. It’s here that milk kefir earned its reputation as an elixir of long life and a medicinal tonic.
Milk kefir grains are a gelatinous mass harboring a generous variety of bacteria and yeast. They are used to make continual batches of milk kefir. There’s no actual grain in kefir grains. They are called grains because they are small and numerous, like grains of sand.
Kefir is closely related to cultures found in raw milk.
When kefir grains are added to milk, the bacteria begin feasting on the lactose in the milk. The lactose nourishes the grains, allowing them to grow and reproduce.
Thank you so much for the grains, Cornelia and Kai! They travelled well - you did such a good job getting them set for transport - and they have already doubled in size with their daily feeding.
Thank you KoruKai, the guide that came with the grains was hugely useful and my grains have doubled in size and are working brilliantly even in raw milk. I'm so happy with the purchase, thank you.
Kia ora, I bought some kefir grains a weeks ago and went to start making my milk kefir. The best kefir grains ever. Now i have started giving away grains as i have so much. Thank you so much. So if someone wants kefir grains, look no further KoruKai is your answer. Highly recommend. Nga mihi nui.
We have had fabulous results adding the fermented kefir milk to our lamb's milk bottles. The scouring was gone in two days and they are thriving. We also enjoy it in our breakfast and keeps us much healthier.
The grains are so strong and growing so fast, I cannot believe. I'm very happy with my kefir grains. Thank you so much for selling them. If for any reason I need to buy again, I will buy it from you.
Milk kefir is going strong. Literally! Your grains are so much stronger and healthier than others I’ve had in the past.
Thank you so much for the fab healthy and robust grains. As a Kefir novice, I confess to have followed your advice to the letter, with exactly the results described! Love the helpful pdf. So good. Many thanks again.
Just a huge thank you for the scrumptious grains that you sent. Had a huge issue with my tummy due to the chemo I am on. Tried various treatment but nothing seemed to hit the spot!! Than I found your site and ordered your Milk Kefir Grains. They have so improved my issues with tremendous results. So thanks for giving me an alternative way of approaching my own health. It has been empowering and so mentally rewarding for my own outlook.
Just a quick word of thanks for the couple of packs of milk kefir grains. Nice doing business with you. Over the past two weeks I have been gradually increasing the amount of milk and now I have a full litre of raw milk and cream sitting on the kitchen bench and it is such a lovely yoghurt.
Thanks so much I received my grains and fermenting jar in Level 3 Auckland just now. I’m really impressed with all the info and instructions and the packaging of the grains thank you.
I ordered my kefir grains from KoruKai Herb Farm and it's all gone perfectly. Thank you!!
I have been making Kefir for about six months now and have been very happy with the grains sent (safely) to us. It is easy to make and we use it with our porridge in the morning and making smoothies - yum! It's refreshing on i'ts own too! Interestingly we are currently hand rearing a number of lambs to which we are feeding Kefir. We have had no cases of scours and bloat to date. We would recommend incorporating Kefir into the milk mix for all young animals being hand reared.
Enjoying kefir every day now. Thank you very much for the perfect grains.
I just wanted to send you a huge thank you. Your products are amazing! I’ve taken on milk kefir before, but gave my grains away when I went on an extended trip away. It”a been a couple of years now and I decided to give Kefir another go! The grains you sent me are so healthy and vigorous, they make the most amazing kefir! I also got some yogurt culture from you and that has produced the most amazing yogurt! We can literally stand a spoon upright in the yogurt. I am so thankful that you’re Sharing these most amazing products with us. Huge shout out to you!
Thank you for the easy clear instruction and great quality grains. It's been so easy using the grains and making milk kefir.
Just wanted to drop you a line to thank you for sending the grains and instructions - my lovely grains survived the journey and the postal service did so well and delivered quickly, and am making lots and lots of delicious kefir!
Received the grains within 2 days, followed detailed instructions provided, and started thickening by the second batch and was perfect by 3rd batch. As this was my first time making Kefir, I emailed with some questions, and got detailed and prompt replies. Great customer support which gave me a lot of peace of mind, when I wanted to make sure everything was going alright. I Would highly recommend these grains also knowing you will get support/advice if needed.
Received your kefir grains a few weeks ago, they are so healthy and growing beautifully, I am so happy with your product it is a real credit to you and we are so lucky to have someone who is passionate about producing quality.
I asked a lot of questions over email and had exceptional reaponse and even got a few recipies for free. Thank you giys. Excellent customer service
These grains are very healthy. Very good product. Thank you
This product came in perfect condition and is growing extremely well.
I received kefir grains on Tuesday. It works perfectly fine, I made it every day without any problems. You explanations are very detailed and clear. Thank you very much for your good service.
Just wanted to say thanks so much for the milk grains and the thorough instructions that come with it. I’ve made two batches of kefir now and they’ve turned out great! I read about kefir and it’s benefits in a book called the Good Skin Solution by Shann Nix so I was happy to find somewhere that provided these grains in NZ! You provide such an amazing quick service too which was great as I was excited to get started.
I am from Russia and I grew up with kefir. I have bought a few grains from different companies, but these are by far the best grains I have ever had. It makes a very thick kefir and is very tasty. The grains are very vigorous and a tbsp can ferment a whole liter of milk! The price is 1/3 of what others charge. Thanks for bringing back a bit of childhood.
Our home kefir production has gone well right from the first batch. It’s so easy. Thanks very much.
We really enjoy the kefir produced with these grains. It is turning out beautifully and the grains are multiplying rapidly. Thank you so much for supplying those at such a cheap rate.
Billions of probiotics per tablespoon for gut health.
1 portion of organic milk kefir grains to culture 1 cup of milk every 24 hours, which can increase to 1 litre within 2 weeks. Available in hydrated and dehydrated form (please select below).
Shipment NZ wide to urban and rural addresses as well as PO Boxes.
Shipment of fresh milk kefir grains every Monday (or Tuesday if Monday is a public holiday). Orders and payments need to be in by 4pm Saturday to get shipped the following Monday.
We have a set amount of grains per week and are generally out of stock by the end of each week. If this product is out of stock it will be back in stock on Saturday evening, so you can order for the following week.
NATURAL IMMUNE SUPPORT FOR CHILDREN
For lung support please see our Chest Ease for kids.
For ADULTS please see our immune boost elixir with elderberries and echinacea: Health Elixir
Available in 100ml and 200ml glass bottles.
2-in-1 herbal remedy for immune and respiratory (lung and congestion) support for adults.
This elixir is packed with antimicrobial, antiviral and antiseptic herbs to support your body through bacterial and viral infections and hay fever. The herbs strengthen the immune system and are soothing to the respiratory system.
Available in 100ml and 200ml glass bottles (select below).
For kids please see our Elderberry Syrup for immune support and our Chest Ease for respiratory conditions and coughing.
Billions of probiotics per tablespoon for gut health.
1 portion of active organic milk kefir grains to culture 1 cup of milk in 24 hours, which can increase to 1 litre within 2 weeks.
This kit contains all the basic equipment that you need to make probiotic milk kefir at home. Instructions are sent via email.
An additional glass jar for keeping ready kefir milk in the fridge can be purchased here: 500ml glass jar.
Shipment of fresh milk kefir grains every Monday (or Tuesday if Monday is a public holiday). Orders and payments need to be in by 4pm Saturday to get shipped the following Monday.
We only use certified organic food and filtered spring water to grow our grains!
Make your own fizzy, probiotic drink to benefit your digestive tract.
Perpetual culture, use over and over again.
3 Tbsp of fresh or 1 Tbsp dried organic water kefir grains (choose below) to make 1 litre of fizzy, probiotic drink every 48 hours.
Come with our comprehensive guide and recipes for lots of inspiration.
We recommend our Water Kefir Complete Food to feed the grains optimally.
Shipment of fresh water kefir grains every Monday (or Tuesday if Monday is a public holiday). Orders and payments need to be in by 4pm Saturday to get shipped the following Monday.
This tea contains herbs that have been used for chest complaints for centuries. It may reduce inflammation, sooth irritated mucous membranes and create a productive cough.
Use it when your lungs need support - be it a cough, asthma, shortness of breath or tightness.
To boost your immune system, we recommend our Immune Boost Tea in combination with this tea. Licorice root can be added to this tea.
30g loose tea in compostable packaging.
Diameter: 8.4cm
This silicone airlock is perfect for keeping lacto-fermented pickles and drinks under an airlock during fermentation. As pressure builds up gas pushes out the top of the spout without letting air in.
They are suited for mason jars and are secured with a stainless steel ring (ring not included). This airlock fits our 1 litre Glass Jar with stainless steel compound lid.
1 airlock WITHOUT ring is $5.90.
For airlocks with ring please see here.
This item is out of stock. It will come back in stock end of December/early January. Sign up below to get an email once it is available again.
This Fermenting Flask from Culture Cupboard is perfect to keep your kefir at a steady temperature without the nightly lows in winter and the mid day highs in summer.
It is also amazing to make your own yoghurt without the need for an electric yoghurt maker.
The flask comes with a glass jar and a recipe book to make your own dairy and dairy-free yoghurts.
Billions of probiotics per tablespoon for gut health.
1 portion of active organic milk kefir grains to culture 1 cup of milk in 24 hours, which can increase to 1 litre within 2 weeks.
This kit contains all the basic equipment that you need to make probiotic milk kefir at home. Instructions are sent via email.
An additional glass jar for keeping ready kefir milk in the fridge can be purchased here: 500ml glass jar.
Shipment of fresh milk kefir grains every Monday (or Tuesday if Monday is a public holiday). Orders and payments need to be in by 4pm Saturday to get shipped the following Monday.
This guide covers all the basics that you need to know to create probiotic, healthy milk kefir using milk kefir grains. We have well over 10 years of experience and know how to get milk kefir grains to thrive so you can also have them for a lifetime.
If purchasing our KoruKai Milk Kefir Grains this eGuide is included with your purchase.
You will get the eGuide as downloadable pdf so make sure you enter the correct email address when placing your order.
Last update: 12th March 2024
Lacto-Fermentation - Making Sauerkraut, Kimchi and delicious Pickles loaded with Probiotics for Gut Health
We have been fermenting vegetables ever since we started a vegetable garden well over 10 years ago and we love the support that they give to our gut microbes to keep us healthy.
At some stage throughout the seasons, you may also find yourself with too much cabbages, carrots and beetroots and would like to turn them into healthy, vibrant and delicious ferments.
This is a newly updated version containing 7 more recipes as well as pickling - the traditional way.
This eGuide contains 45 pages of detailed instructions and recipes (please find the table of contents below).
This is an ebook and will be available as a pdf to download once your order is placed.
Fermenting, preserving and storage jar with stainless steel compound lid.
Capacity: 1000ml
Size: 17cm high
Mouth size: 7.6cm wide mouth
We have put together this kit for anyone wanting to make their own apple cider vinegar.
Apple cider vinegar is easy and satisfying to make at home and the health benefits are numerous.
A lot of cider vinegar in the supermarkets are pasteurised and filtered. This removed the microbiome of the vinegar and you won't get the maximum health benefits from it.
With this pack you are sorted to make your own, high quality probiotic plant-based yoghurt at home.
All you need to add is the milk of your choice.
Make your own fresh dairy-free yoghurt from your choice of plant milk.
Just add your favourite nut or seed milk and follow the recipes provided.
Makes: 5 x 1-litre batches of yoghurt
UNAVAILABLE AT THE MOMENT AS WE ARE REWORKING ITS CONTENT. Sign up below to get an email once it is available again.
We are excited to bring our very popular fermentation workshop to your home!
Classes consist of videos, online lectures, step-by-step instructions, recipes and tips and tricks. We will also answer all your questions and help you along the way. You can join anytime and watch the content at your own pace. You get 6 months to view the contents and ask questions in the forum.
We have made a great amount of ferments over the years at KoruKai Herb Farm and used a fair bit of pounders. We know what makes a pounder fabulous.
This one is made to our measurements and is well-designed for pounding vegetables and tightly packing them into jars or crocks for best fermentation.
The wood is untreated beech.
Measurements: length 30cm, top diameter 4cm, bottom diameter 6.1cm. Easy and comfortable grip with a tapering of 3.5cm diameter.
Please note: Measurements can vary slightly as each one is handmade and unique.
NOW also containing 100g of water kefir food.
We have put together this kit for anyone wanting in making delicious water kefir at home.
The KoruKai Herb Farm "Water Kefir eGuide" will be sent via email once you have placed your order. Please look for an email with the subject line: [KoruKai Herb Farm] Files available for your order. It will guide you along step by step to make your own probiotic, healthy, fizzy water kefir sodas at home.
You can get an additional glass jar here.
Must have for cheesemaking, kefir cheese and yoghurt cheeses.
Made with certified organic cotton.
Size: 1.5m x 1m
This is an informative workshop for anyone interested in healthy food. No cooking skills are required. You will walk away with some easy recipes that you can implement in your own kitchen using basic equipment.
Date: Sunday, 21st July 2024
Time: 10am-2:30pm
Location: KoruKai Herb Farm, Pigeon Bay, Banks Peninsula
1 hour from Halswell, Carpooling from Chch is usually possible.
Wholesome lunch included!
Please find Terms & Conditions as well as our cancellation policy here. When signing up for this workshop you automatically agree to the Terms & Conditions. Please make sure to read them.
