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  • Product Info

    Kefirko Water Kefir Kit – Refreshing, Fizzy Probiotics Made Easy

    *blue/pink/green - pre order, stock arriving 5/12*

    Craft your own naturally sparkling, probiotic-rich water kefir at home with the Kefirko Water Kefir Kit — the easiest, cleanest, and most reliable way to ferment water kefir.

    The Kefirko system is designed to simplify the entire process: from fermenting to straining to flavouring. Whether you’re a complete beginner or an experienced fermenter, this stylish European-made fermenter delivers consistent results and effortless brewing.

    What’s Included

    • Kefirko Water Kefir Fermenter (900 ml – Made in Europe):
      • Glass Fermentation Vessel: Durable, non-reactive, and dishwasher safe.
      • BPA-Free Two-Piece Lid System: Designed for ideal airflow and easy pouring.
      • Integrated Strainer Lid: Effortless separation of grains and finished kefir.
      • Measurement Markings: Easily track brew size and fermentation progress.
      • Scraper Tool: Perfect for mixing and gentle handling of grains.
      • Instruction Booklet: Step-by-step brewing guidance.
    • Organic Water Kefir Grains: Choose your preferred batch size:
      • 500 ml brew – ideal for small daily servings.
      • 750 ml brew – perfect for families or frequent brewers.
      Once acclimated, your grains will ferment reliably every 24–48 hours and will last indefinitely with proper care. (Independently lab tested — see microbiological analysis report).
    • Bonus Recipe Ideas: Easily create delicious flavours using fruits, herbs, spices, or juices.

    Arrive Alive Guarantee

    We stand behind the quality of our cultures. If your water kefir grains don’t arrive active and ready to ferment, we’ll send a free replacement immediately. Your success is guaranteed.

    Key Features

    • User-Friendly Design: BPA-free components, easy assembly, and mess-free straining.
    • Lightly Carbonated Results: Naturally sparkling kefir in just 24–48 hours.
    • Fully Customisable: Create endless flavour variations during the second ferment.
    • Stylish & Compact: A modern fermenter that looks great on any benchtop.

    Health Benefits of Water Kefir

    • Rich in living probiotics for gut microbiome support.
    • Refreshing, low-sugar alternative to soft drinks.
    • Can help digestion and improve nutrient absorption.
    • Hydrating, energising, and naturally uplifting.

    Backed by science — download full lab report.

    Why Choose The Fermentation Station?

    With over 20 years of fermentation experience and thousands of happy customers, we guarantee fresh, active cultures, fast shipping, and friendly support throughout your fermentation journey.

    Frequently Asked Questions

    Is this kit suitable for beginners?

    Absolutely — the Kefirko design makes water kefir one of the easiest ferments to start. Everything you need is included, and our instructions guide you step-by-step.

    How long does water kefir take to ferment?

    Most batches are ready in 24–48 hours. Warmer rooms ferment faster; cooler rooms ferment more slowly.

    How much sugar do I need?

    Use 1–2 tablespoons of sugar per 250 ml of water. The grains consume the sugar during fermentation, leaving a lightly sweet, probiotic drink.

    Can I flavour the kefir?

    Yes — flavouring is done during the second ferment. Add fruit, herbs, ginger, lemon, berries, juice, or spices for natural carbonation and delicious taste.

    Can I use honey?

    No. Honey contains antimicrobial compounds that can harm the grains. Stick to sugar-based recipes only.

    How long will the grains last?

    With proper care, forever. Water kefir grains are self-renewing and grow over time.

    How do I store the grains if I take a break?

    Place them in sugar water and keep in the fridge. Refresh every 1–2 weeks.

    What if my grains don’t activate?

    Your purchase is fully covered by our Arrive Alive Guarantee. If they don’t wake up and start fermenting, we’ll replace them free of charge.

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    Fermenting Equipment