• Hydrate Filters Reverse Osmosis water filter system with three cylindrical filters on a white background
  • Features of a reverse osmosis system for nz
  • Certification logos including CE, NSF, EMC, and RoHS on a blue background. For an RO water filter.
  • RO Under-sink water filtration system in a kitchen setting with measurements to show size.
  • Black kitchen faucet with water flowing into a sink on a marble background, featuring text about quality and design.
1 6

Reverse Osmosis Mineral+ | Fluoride, Nitrate removal filter

Reverse Osmosis Mineral+ | Fluoride, Nitrate removal filter

$1,649.00 NZD
$1,649.00 NZD
Sale Coming soon
Shipping calculated at checkout.

The Next Generation of RO is Here.

Does not require a power supply.

Water You Can Trust, Every Single Day

The RO Mineral + is for people who want absolute confidence in their water. Real-time water quality monitoring.

Next Gen Reverse Osmosis Water System in NZ – Removes fluoride, nitrates, chlorine, heavy metals & 1000's more while adding back essential minerals for accurate hydration.

Designed for NZ tap water, this system is the first of its kind. With no power supply required, no bulky/stale holding tank and natural Alkaline mineral water production.

CE, RoHS, EMC certified. The carbon block is certified by IAPMO R&T according to NSF/ANSI 42 & 53.The RO membrane is NSF 58 & 61 certified.

Customers rate us 5.0/5 based on 65 reviews.

Why you'll love the RO Mineral+

  • Ultimate Hydration - knowing every glass is deeply purified and essential minerals replaced accurately
  • Drink water with total confidence thanks to advanced reverse osmosis filtration & certifications to back it
  • Removes what people worry about most; fluoride, nitrates, heavy metals, PFAS & more
  • Clean, smooth taste that makes drinking more water effortless.
  • Adds back essential minerals so your water hydrates you, and doesn’t taste flat or stripped
  • Smart display shows water quality and filter life at a glance, no guessing
  • Charges via USB, single charge lasts around ~8 months.

One system, certified for NZ water conditions. Ultimate Hydration.

We stand behind our products. If you’re not satisfied, simply return it for a full refund.


How it Purifies your water

Step 1: Pre-Filtration
First, sediment + carbon filtration reduce chlorine, taste/odour and everyday impurities, setting your water up for a deeper clean.

Step 2: Reverse Osmosis Purification
Next, the RO membrane removes a wide range of unwanted contaminants, including fluoride, nitrates, heavy metals, PFAS & more.

Step 3: Mineral Enhancement
Finally, a mineral stage adds back essential minerals for a healthier, cleaner, smoother taste, so the water doesn’t feel flat or stripped.

Smart Monitoring (No Guesswork)
The built-in display tracks water quality and filter life in real time, so you always know your system is performing.

Maintenance overview

This system is designed to be simple to live with, not another thing to manage.

  • Pre-filters and mineral filters are replaced once every 12 months
  • The reverse osmosis membrane is replaced every 24 months

  • Eco-friendly, only replace the inside which is compostable.
  • Smart alerts tell you when it’s time.
  • Quick-change cartridges make replacements easy and mess-free
  • Optional filter subscriptions mean replacements arrive automatically, right when you need them

Low maintenance. Long-term reliability. Clean water without the hassle.

Shipping and Peace of Mind

We make getting set up easy — and back you every step of the way.

  • Fast, reliable shipping across New Zealand & Australia.
  • Your system arrives complete with everything needed for installation
  • Backed by a 2-year warranty for long-term confidence
  • Tested and certified to recognised water filtration standards
  • Local support from a real team who actually uses these systems themselves

No guesswork. No stress. Just a system you can rely on, long after checkout.

Technical specs

Filtration Type: Reverse osmosis system with mineral enhancement

Flow Rate: 1.4–2 litres per minute (dependent on water pressure and supply water temperature)

RO Membrane: High-output 600 GPD membrane

Contaminant Reduction: Fluoride, nitrates, heavy metals, PFAS, chlorine and more

Remineralisation: Natural mineral stone for improved taste

Water Efficiency: Approx. 4:1 water-to-waste ratio

Monitoring System: Automatic flushing with built-in TDS and filter life monitoring

Power Supply: 4500mAh rechargeable battery (USB charged)

Single charge lasts up to 8 months

Filter Design: Eco-friendly cartridges (replace internal filter only)

Installation: Under-sink system with dedicated tap (black or silver options)

Certifications: CE, RoHS, EMC certified. The carbon block is certified by IAPMO R&T according to NSF/ANSI 42 & 53.The RO membrane is NSF 58 & 61 certified.

Warranty: 2-year manufacturer warranty

Installation Support: Fixed-rate installation available in Canterbury and Auckland

Tap Colour

Designed for NZ water. Backed locally.
View full details

Trusted by Kiwis throughout Aotearoa

High Nitrates? or looking to remove Fluoride?

Reverse Osmosis is highly effective at removing Nitrates and Fluoride. The RO Mineral+ system does exactly that. Unfortunately, New Zealand has a growing issue with elevated nitrate levels and we believe everybody should prioritise clean, accurate water for effective, safe hydration.

Remineralization

An inherent drawback RO filtration is the removal of essential minerals. While effective at eliminating contaminants, this process produces demineralized, acidic water with reduced bioavailability and hydration potential. The RO Mineral+ addresses this issue through a specialized post-filtration stage containing 100% natural minerals. This stage reintroduces beneficial minerals and elevates the pH to Alkaline, resulting in balanced, mineral-enriched water that supports optimal hydration.

Reverse Osmosis Trusted Worldwide

The same purification technology trusted in medical, laboratory, and food industries - now available in your home.

100% Natural Remineralization

Natural Mineral and Alkaline stones are ground and mixed with activated coconut carbon and sintered into rods. No Chemicals just natural minerals and smart engineering.

Want to Learn more about RO?

Understand how RO works, what it removes, and whether it’s right for your home.

Lets go!

FAQ's

Does reverse osmosis remove minerals from water?

Yes. Reverse osmosis removes up to 99% of dissolved solids, including both harmful contaminants and beneficial minerals such as calcium and magnesium. That’s why a quality remineralisation stage is important for long-term drinking water quality.

Is RO water safe to drink long-term without remineralisation?

While RO water is extremely pure, long-term consumption of de-mineralised water is not ideal. Adding minerals back helps support:

  • Proper hydration
  • Electrolyte balance
  • Natural taste

The RO Mineral + accurately restores key minerals after filtration. Increases pH to Alkaline.

How often does the RO Mineral + cartridges need replacing?

Stage 1 and 3 are around 12months and stage 2 (RO membrane) around 24months. This does depend on daily use, the system had a digital flow meter to monitor filter life.

Can children and pregnant women drink remineralised RO water?

Yes. Remineralised RO water is safe for the whole family, including children and pregnant women, as it provides essential minerals while removing harmful contaminants.

Does this system require any power?

Yes but it does not require a constant power supply. The system has an internal battery that charges via USB C and each charge lasts around 8 months. This function monitors the water quality, filter life and auto-flushing for the RO filter.

Is this system good for NZ water?

Yes, very good. It removes all common contaminants found in NZ water supply. We continue to routinely lab test (Hill Labs) actual NZ tap water to support and ensure our systems do what they say.