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Ionza Alka Jug


  • 2 litre White

    RRP: NZ$68.50

    You save 17% (NZ$11.60)

  • 2 litre Blue

    RRP: NZ$68.50

    You save 17% (NZ$11.60)

  • 2 litre Orange

    RRP: NZ$68.50

    You save 17% (NZ$11.60)

The Ionza Alka Jug:

  • turns ordinary tap water into alkaline, ionised water
  • reduces chlorine and limestone content
  • absorbs heavy metals such as lead and copper
  • filters 300 litres per Ionza cartridge
  • displays filter cartridge life on digital display

The Ionza Alka jug produces water that is:

  • alkaline
  • antioxidant
  • mineralising
  • great-tasting
  • refreshing
  • clear

Many common health issues resulting from excess acidity in the body can be relieved by regular consumption of alkaline ionised water.

To check when your Ionza Water cartridge needs replacing use Ionza pH drops.

Your satisfaction is of paramount importance to us! If we can help in any way please contact us using the details below.

Email: [email protected]

New Zealand Free Phone: 0800 148 148

Other Countries Phone: +64 3 524 8414

Live Chat: Between the hours of 9.30am – 4pm

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We publish all helpful customer reviews, including negative reviews - these are genuine!

Customer Reviews

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Great investment Review by

I recommend the Alka jug for softening and filtering water. The water in our flat can come out discloured (following earthquakes) and the jug has been an affordable option. I love the design and colours as well. A few weeks in and I'm not sure yet if I can feel the benefits of alkaline water, but it's early days.

Produit excellent, Génial! Review by

Ce produit est fantastique! Pas besoin de dépenser 4000 $US pour avoir de l'eau alkaline! J'ai fait vérifier le pH de l'eau produit par le filtre, il est bien autour de 9,5-9,8!! Génial pour moins de 60 $NZ, cela vaut vraiment le coup. Maintenant reste à savoir, si nous allons tenir les 300 litres annoncés dans la description.
Pas de mauvais goût, comme certains le disent, le gout est neutre, bien évidemment il faut nettoyer le filtre avant de l'utiliser, comme indiqué dans le mode d'emploi inclus dans la boite d'origine.

Alka Jug Review by

Received my Alka Jug. Very pleased with my purchase.

You can taste the difference Review by

Love the jug, the taste is so refreshing. The top isn't super secure and has fallen off a couple of times, but that's no biggie. You just learn to keep one hand on it while pouring out

Drinking alkaline water since 2013 Review by

I discovered this product when attending a congress in 2013 and as a holistic practitioner I immediately saw all the advantages of this water. I never met the problems mentioned by some people nor my clients. I all the time pour the jug 2 to 3 times when I change my filter. To control the pH it is good to do that with the pH kit, I do not trust the little screen and I don't know which amount of water bmy family and clients. To drink alkaline water is easiest to manage your body pH than to take pills or to be aware of the pH of the food your are eating. Just a question of choice and my children never complain about the taste!

Disgusting taste Review by

This is my experience with the Alka jug and what I wrote to Healthpost customer service to describe it…

As I mentioned to you on the phone the other day. I received the Alka Jug and followed the instructions. I flushed it twice – the first time it released the Black carbon powder from the granulated charcoal which is normal and the second time it was pretty much all clear. To be safe I filled it a third time and then drank the water which was perfectly clear and it tasted delicious.

The next day I filled the jug as usual but instead of being clear the water was all cloudy. I tasted a small amount (because it looked so bad) and it did have a fishy taste as your customer Garth wrote in his review on your website – but worse than he described – because more than this, it had a definite plastic and glue-like taste and aftertaste (perhaps this could be from the resin layer in the filter? because resin-like is another word I could use to describe this most peculiar and disgusting taste – a taste that I have never experienced ever before in my life).

I then tipped that water out and refilled it three or four more times. Each time the cloudiness reduced slightly and the taste improved slightly but was still incredibly disgusting. I then rang you and after checking with your supplier you suggested that I keep flushing it. I did this approximately another 15 to 20 times over the next two days and even at the end of all this there was still a slight hint of that same yucky taste and a very small amount of powdery particles sitting in the water at the bottom of the jug (even though the water was now clear apart from these particles).

By this time I had completely lost all faith in the product and I phoned you again to ask if it was possible to get a refund. I am very grateful that your company has such a generous customer satisfaction policy and I was delighted that not only did you willingly accommodate such refund but you even paid my return courier fee! I wasn't expecting that, but I very much appreciate it – thank you kindly. I wish that every business was as easy and such a pleasure to deal with as yours and I hope that other businesses will learn from you setting such a fine example. I'm very happy that I found your website and the way in which you have treated me and I plan to be a long-term repeat customer because you stock many of the products that I buy but at a better price. A win-win situation which is exactly how I believe that business should be done. I will also be recommending Healthpost to my family and friends as an outstanding company!

Once again my sincere thanks for your generosity and wonderful service.

Very pleased with the product Review by

Question: How do I know when to change the cartridge ? The water is still registering very good, using the drops. and I have used more than the 300 Lts that they say. As I use it at least twice a day every day for over 6 months now, I cant remember when I bought it. can you help please. Thank you .

worth it! Review by

Loved the fact that I could get exactly what I needed, at a great price and delivered to my home at the opposite end of the Island the next day!

Funny taste Review by

Got a replacement filter sent up but still tastes a bit fishy. Kind of like those fish oil tablets.

Money Well Spent!! Review by

Completely blown away by how well this product works! Our water was un-drinkable due to copper pipes, and I was initially apprehensive about how well it would work as our water was so bad tasting. I tested the water from the tap which came back acidic at a '3' we have a sink filter which I also tested thinking it would be slightly better and even this came back as a '4'. After filtering it through the Alka Jug it was testing at a '10' !!! I had a taste of the water 5 minutes after being in the jug and it was completely different! Beautiful clear crisp tasting water. I cant stop drinking it..which is a plus! Will definitely continue using this product!!

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Product Highlights

Produces water that is:

  • alkaline
  • antioxidant
  • mineralising
  • great-tasting
  • refreshing
  • clear



    We Deliver Worldwide

    International orders are welcome and we offer you a choice of either Airmail or Courier delivery to best suit your needs.

    Airmail to all countries is via an untracked service.  All Courier delivery options are tracked, and tracking details will be emailed to you with your order dispatch confirmation.

    The exact delivery cost of your order will be clearly displayed for your approval during the checkout process. You can estimate the delivery cost of the goods in your cart at any stage by using our 'Postage Estimator' on the Shopping Cart Summary page.

    See our Delivery page for more information.

    International Delivery Charges (all prices in NZD)


    See also dedicated site:

    Tracked Airmail (4-8 working days)
    $4.50 per order flat rate (free for orders over $79)

    Priority Courier (3-5 working days)
    $14.90 for up to 3kg, $5 per additional kg

    China including Hong Kong and Macau | 中国地区(包含香港和澳门)

    In the unlikely event you incur import tax on an order with a total value below NZD $200, HealthPost will reimburse you for the tax amount with Reward Points.

    如果您的订单被海关收税, HealthPost将报销您支付的关税(适用于价值在200纽币以下的订单)。
    偿还方式是将关税金额充值到您在HealthPost账户上的reward points里。

    Summer Special: EMS Courier Delivery | 夏日EMS 邮费优惠政策: (3-8 working days)

    Orders less than NZD $158 total: $5 per kg flat rate

    Orders over NZD $158 total and under 5kg in total weight: FREE DELIVERY

    Orders over NZD $158 total and over 5kg in total weight: first 5kg are free then $5 per additional kg

    Japan, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand and Vietnam

    Airmail (5-15 working days)
    $5 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $10 first kg plus $5 per additional kg

    Rest of East Asia

    Airmail (5-15 working days)
    $5 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $70 first kg plus $20 per additional kg

    USA, UK & Europe

    Airmail (5-15 working days)
    $10 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $20 first kg plus $5 per additional kg (selected countries – see *)
    Or $70 first kg plus $20 per additional kg

    South Pacific

    Airmail (5-15 working days)
    $10 first kg plus $10 per additional kg

    Courier (3-8 working days)
    $20 first kg plus $5 per additional kg to Cook Islands, Samoa, Tonga and Vanuatu
    Or $70 first kg plus $10 per additional kg

    Rest of World

    Airmail (5-15 working days)
    $20 first kg plus $15 per additional kg

    Courier (3-8 working days)
    $30 first kg plus $10 per additional kg (selected countries – see **)
    Or $70 first kg plus $20 per additional kg

    * $20 first kg delivery to USA, UK, Europe is only available to:

    Austria, Belgium, Canada, Croatia, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Netherlands, Norway, Poland, Portugal, Romania, Slovenia, Spain, Sweden, Switzerland, United Kingdom and USA.

    ** $30 first kg delivery to Rest of World is only available to:

    Brazil, Costa Rica, Ecuador, El Salvador, Mexico and Uruguay

    Customs / Import Regulations

    Customs and import regulations vary widely between countries. Some of the products we sell via this website are prohibited for importation into certain countries. Unfortunately, it's not possible for us to be aware of all of the regulations specific to any given country. Where we are aware of any particular import restrictions, we endeavour to make note of this on the product detail page.

    HealthPost Ltd accept no liability for the refund/replacement of any goods or any costs relating to, or arising from, the importation or confiscation of any goods by your countries Customs Office or other government body. Read more about our Customs / Import Regulations Policy.

  • FREE NZ DELIVERY When You Spend Over NZ$79, Or Just $4.50 Per Order
  • EARN BONUS Reward Points With Every Order learn more

    30 Days Hassle Free Return Service

    Your satisfaction is extremely important to us. Any problems will be addressed in a friendly and efficient manner, with your total satisfaction as our over-riding concern.

    Our Return Policy

    If you have changed your mind about a product and it is in re-saleable condition (unopened, with undamaged packaging) you can return it within 30 days of receipt for a full refund.

    For more info on returns, visit our Guarantee page.

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