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Why The RO Mineral +

  • New Technology- No power or holding tank required. Real-time water quality monitoring.
  • Adds back what matters - High-quality natural minerals for taste and optimal hydration.
  • Tested to global standards - Certified by IAPMO R&T to NSF/ANSI 42 & 53.The RO membrane is NSF 58 & 61 certified.

Why buy your water filter from us?

  • Tested on NZ water - not American specs. Every system goes through IANZ-accredited NZ labs. We publish the results.
  • Certified to global standards. RO Mineral+ is IAPMO R&T certified to NSF/ANSI 42, 53, 58 and 61. Not "based on" - actually certified.
  • NZ-based support, NZ-based stock. Order today, ships from Christchurch in 1 business day. Talk to a real person - not a chatbot in another timezone.
  • 30-day money-back guarantee. If you don't notice the difference in taste, skin, or peace of mind - send it back.
  • Replacement reminders, automated. We track your filter life and email you when it's time. No guesswork.

Customer Reviews

Overall rating: 4.9 / 5 from 96 reviews.

Customer photo review of Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

My 21-year old daughter has a severe eczema condition she got a few years ago since moving to New Plymouth Taranaki. Her skin was always burning when taking a shower. After installing this filter on the shower, her first reaction when she saw me coming from work was: "Dad, my skin is not burning anymore while showering!" My wife also told me that her hair is softer after washing it. This filter definitely made a life-changing effect on our household.

Marius G. 5/5 Verified

Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

Customer video review of Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

Really happy with the shower filter! No strong smell and the water just feels gentler and I am starting to notice the difference with my hair especially, no longer dry. I highly recommend the product to reduce unnecessary exposer to the chemicals in our water supply.

Teresa C. 5/5 Verified

Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

Customer photo review of NaturaWai Bath Filter NZ | Skin, Hair & Baby-Safe Bathing

My 21-year old daughter has a severe skin condition. Normal water always burns her skin when showering. She has a special treatment in which she has to take a bath in. After taking her first shower after I have installed this filter, her first reaction when she saw me coming from work, was with much joyful expression saying: "Dad, my skin don't burn anymore when showering". Worthwhile every dollar spent.

Marius G. 5/5

NaturaWai Bath Filter NZ | Skin, Hair & Baby-Safe Bathing

Customer photo review of Swivel ball adapter for the NaturaWai Shower Filter

Easy to fit and does the job. I should have read and understood installation to purchase this with the filter. But happy to say it was delivered separately without charge. Much appreciated, thank you.

Rose W. 5/5 Verified

Swivel ball adapter for the NaturaWai Shower Filter

Customer photo review of Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

Couple weeks in and already seeing improvements. The tap water doesn’t cause my daughter’s eczema, but it does irritate it. Massively. Used a simple plumbing fitting to rig it up to the bath tap and added a hose + shower head. We only use the bath for our baby, so should get longevity out of the filter. Great product.

Mac 5/5

Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

Customer photo review of UFX3 Under Sink Water Filter NZ | Removes Chlorine, PFAS & Bacteria

I absolutely love our new UFX3 filter system! The difference in water quality was noticeable straight away — it tastes so much cleaner and smoother. I feel confident knowing it’s removing all the nasties, from chlorine and heavy metals to microplastics and bacteria. The setup was easy, and I really like the modern design, it fits our kitchen well. It’s honestly one of those upgrades that makes a big difference day to day, especially for our family’s health. Highly recommend to anyone who wants truly pure drinking water at home.

Sara J. 5/5 Verified

UFX3 Under Sink Water Filter NZ | Removes Chlorine, PFAS & Bacteria

Customer photo review of H2Go Filtered Water Bottle - Stainless Steel 740ml

I've had my Hydrate filtered water bottle for a few months now and wouldn't be without it! I love that I can fill from any tap and know it's filtering my water as I drink it, no need to worry what nasty's are in the tap water, by the time I drink it, they're pretty much gone. Such peace of mind! And because it's double-walled my water stays cool, no matter what!

Paula J. 5/5 Verified

H2Go Filtered Water Bottle - Stainless Steel 740ml

Customer photo review of H2Go Filtered Water Bottle - The Tank 1200ml

If your wanting better tasting, beautiful safe water to drink. Don't hesitate. It will be the best purchase you make. No regrets what so ever! Thank you for such a brilliant product.

Sharz W. 5/5 Verified

H2Go Filtered Water Bottle - The Tank 1200ml

Feeling better after using the hydrate filter jn shower and feeling no irritation on scalp nad body , great product

Ankush S. 5/5 Verified

NaturaWai Refills

Have only just installed it so can’t say much about differences in hair / skin health. It might just be me but I would love if it came with a little instruction sheet e.g where to put the washers, how to properly use the swivel head adaptor (because I struggled to get it into position). Honestly I installed this by myself, am not well versed in this stuff and used it completely wrong for my first shower (which I knew because it was spitting water out of the joins). I know it’s supposed to be easy, but for a complete plumbing newbie it took longer than I expected to figure it out. Seems like a great product; just giving some constructive feedback :)

Bryn F. 4/5

Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

Store owner replied: Hi Bryn, Thank you for taking the time to leave a review and for the constructive feedback. We really appreciate it. We're glad to hear you got the filter installed, although it sounds like it was a bit more of an adventure than expected! Each shower filter includes a QR code on the box that links to our installation instructions on our website, but your feedback is a great reminder that we can make this more obvious and easier to follow for first-time installers. We're also always available for one-on-one support via the live chat on our website if anyone gets stuck during installation. Thanks again for your honest review, and we hope you start noticing the benefits of filtered shower water for your skin and hair very soon! Kind regards, Anna & Nick Hydrate Filters 💧

I love the water quality with this filter and the skin of my 1 year old definitely improved (he had eczema) BUT we are living in an old house with not the best hot water cylinder and hot water pressure and since having the water filter installed the warm water in our shower is constantly changing and we have rather a cold shower which is definitely not enjoyable. So not sure if this filter is ideal for every hot water cylinder.

Tanja R. 4/5 Verified

Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

It’s a bit noisy when showering.

Miles T. 4/5 Verified

NaturaWai Refills

It's great. I'm still waiting for my whole house system tho. I've paid for it snd it was due in April but had a message it was delayed. Please notify me when it's sent as I'm out of the country for a while.

Diana G. 5/5 Verified

Reverse Osmosis Mineral+ | Fluoride, Nitrate removal filter

Although I never had to put the filter to the real test of dirty water I was able to drink with confidence.

Penny H. 5/5 Verified

H²Go Bottle Filter - Adventure

The water in our new apartment was so chlorinated we were all coming out in rashes, hair felt dirty after washing, and skin was so dry. Literally first shower after installing the filter everything started clearing up. Amazing and essential for people with MCAS or similar sensitive bodies.

Joanna G. 5/5 Verified

Shower Filter NZ | NaturaWai - Chlorine Removal for Skin & Hair

The whole experience of buying our filters was so easy. They arranged the installation, (the plumber was the nicest we’ve ever had!). The product is compact and hassle free - it fits perfectly in our small space AND the water is wonderful. Anna is fantastic to deal with and answers queries promptly. We cannot speak more highly of this small company and their product.

Barbara M. 5/5 Verified

The Wellness Pack | Drinking & Shower Filter

Excellent customer service!! The team were so helpful with all my questions before placing the order. The filter itself has helped my dry itchy scalp from the harsh water in wellington. Couldn’t be without it now. Thanks so much

Molly S. 5/5 Verified

NaturaWai Shower Filter NZ | Skin & Hair Health

Has already been positively impacting my gut and skinnn!!!! :)

Saartje L. 5/5 Verified

NaturaWai Refills

Trusted by whānau across Aotearoa!

Tested for New Zealand Water. Backed by Global Standards.

We test all our systems with NZ tap water via IANZ accredited labs. This will continue to be an ongoing effort for both our product performance and water quality info throughout NZ. Many of our systems have also had global testing including IAMPO, NSF, CE and RoHS certifications.

Because Clean Water Shouldn't Be Confusing

FAQs

Is it easy to install?

The NaturaWai shower filter is easy to install yourself in minutes. For the UFX3 or RO mineral + under sink filter, we work with installers nation wide.

Do your filters remove fluoride and chlorine?

The RO Mineral + has high removal rates of both fluoride and nitrates, this system is NSF/ANSI 42 & 53.The RO membrane is NSF 58 & 61 certified.

The UFX3 reduces fluoride and removes chlorine, along with other common contaminants in NZ tap water.

The NaturaWai removes chlorine from your shower, protecting your skin and hair.

Will the shower filter help with skin issues like eczema?

Yes, many customers report improvements with dryness, itchiness, and eczema after using the NaturaWai.

Are your products safe for babies and kids?

Absolutely. Our filters are perfect for families, from mixing formula to protecting sensitive skin.

How fast is shipping?

We ship from New Zealand, most orders arrive within 2–5 business days.

When do I need to replace the filters?

Every 4–12 months depending on the product. We can remind you when it’s time!

What is Alkaline water?

Alkaline water has a pH above 7. This is said to be beneficial for human health. Our RO systems reintroduce minerals post filtration creating alkaline water.

I still need more information...

Full FAQ page here.

Experience Cleaner, Better-Tasting Water with Our Premium Water Filters

Welcome to Hydrate, your trusted source for high-quality water filters for home and office use. Our systems are designed to reduce unwanted contaminants, improve taste, and provide cleaner, more refreshing water every day. From under sink water filters and benchtop systems to shower filters and whole-home solutions, Hydrate offers reliable filtration options to suit a wide range of water needs.

Have you got a certain filtration requirement and cant find what your looking for? Send us a message, we'd love to help.

Contact Us

Clean water shouldn't be confusing

We test and back all our products, if it's not good enough for our family we won't sell it to yours. We have built hydrate filters on a true passion for health and helping others.

- Anna & Nick
Founders, Hydrate Filters