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The UltraStream is the world’s most advanced Water filter unit. It purifies, alkalizes, ionizes and infuses the water with molecular hydrogen. And... it’s extremely affordable!

Available as a Benchtop or Undersink Unit or if you’re on the move lots, renting, caravanning & more… get the Fill2Pure pH Alkaline Filter Water Jug

  • Extreme Filtration

    Removes Heavy Metals,
    Toxins, Bacteria, Chlorine,
    Chloramines and Fluoride(tested for the life of the filter) plus hundreds more toxins in our water.

  • Advanced Alkalizing

    An alkaline water filter with essential calcium, magnesium,and trace minerals for perfect pH balance

  • Hydrogen Enriching

    Over 700 scientific studies validate health benefits from infused hydrogen!

World Class Filtration

They only had one chance at excellence.

chartv4.pngThey spent two years in design, supported by their 16+ years (estab. 2000) experience in water ionization. They firmly believe they have made the best water filter, ionizer, alkalizer and hydrogen system money can buy. Designed in Australia, made in California, the home of the world’s best water filtration engineers.

There commitment:
To create the world’s best natural water ionizer and hydrogen dispenser.
To help MORE people by making H2 MORE affordable.
To make products that DO NOT become obsolete.

With their 6,000th unit now delivered, they can proudly say they’ve done it. They’ve changed the market. People no longer need to find thousands of dollars for hydrogen-infused pure, delicious water.

And their laboratory proven results demonstrate that it was all worth it. Look closely. Every part of the UltraStream has design, safety and simplicity within it.

UltraStream isn’t like any other water ionizer. There long (and sometimes painful!) experience has shown them that maintaining an electric water ionizer is not nearly as easy as a natural water ionizer like the UltraStream.

UltraStream has no transformer, internal plumbing, flow sensors, diodes, SMPS systems, electrolysis chamber, or electronics. Because the hydrogen and alkalizing system is their special O-Dobi media within the actual filter, every time you replace a filter you effectively have a new water ionizer!

The UltraStream is the first water ionizer in the world to have life-of-filter independent laboratory filter testing. No water ionizer has ever revealed the performance of their filter over its expected life before. The UltraStream is the only water ionizer certified for stringent European safety standards. The UltraStream is the first water ionizer in the world to be submitted for laboratory tested for hydrogen production efficiency.

It’s not just what it takes out 

it’s what it puts in that makes it so great.

Unique 8 Step Natural Filtration Process

Crystal Quartz

Crystal Quartz’s unique piezo electric effect helps to softens the water and stabilises the Oxidation/Reduction Potential to give you the best tasting, fully energized water.

O-Dobi Beads

It’s been a long time coming with many false starts. O-Dobi beads were discovered after a decade-long search for the perfect hydrogen and alkalizing natural media. O-Dobi  is a ceramic encasing pure magnesium and calcium. It slowly releases these elements to alkalize and to infuse the water with hydrogen gas. Tested to show 3x the hydrogen delivery of a $4000 electric ionizer.

Ceramic Magnets

They discovered that Ceramic Magnets stabilize pH in the water by creating a strong magnetic field. Positioned after the O-Dobi to maintain its effect.


Tourmaline is a semiprecious gem. It has the unique ability to soften water and impart far infra red energy. They’ve used it in their electric systems for many years with excellent water ‘polishing’ results. Sweeter, softer and delicious.

Catalytic Carbon

Their Catalytic Carbon is the best filtration carbon in the world with up to 8 times the surface area of ordinary granular carbon. Most activated carbon filters only remove chlorine. Catalytic Carbon also removes chloramines and far more VOC’s (volatile organics compounds)
Plus all of the usual problematic toxins like volatile organics, trihalomethanes, pesticides, pharmaceuticals and more..


Patented KDF-85 is the best way to remove and neutralise heavy metals in your water. It also reduces the effects of hard water and controls bacteria within the filter. It’s also the most expensive filtration media in the world.

Activated Alumina

Activated Alumina is not to be confused with Aluminum. It’s actually the same substance as Ruby and Sapphires. Our life of filter tests show up to 70% reduction in fluoride. Fluoride is one of the hardest compounds to remove from water and a 70% reductions will drastically reduce your daily exposure to fluoride.

Filter Pads

One Micron Filter Pads between each layer separate filter medias and protect against carbon ‘fines’ leaking into your water.

Easy to Install

UltraStream easily connects to most kitchen taps ~ or install it under sink with their compatible design under sink kit and faucet. Don’t despair if you’re on the move lots, renting, caravanning & more…  get the Fill2Pure pH Alkaline Filter Water Jug.


Install UltraStream on the benchtop by simply unscrewing your tap’s aerator and attaching  the UltraStream’s flow diverter (adaptors included to fit most taps)

Under Sink

The UltraStream under sink bundle or upgrade kit has everything you need to go under sink with a manual written by the design team there at AlkaWay!

The UltraStream is covered by a 3 year warranty*

  • Fits most kitchen taps or can be installed under the sink with undersink conversion kit.
  • Designed in Australia and tested for Australian water conditions
  • 3 Year Warranty
  • Replacement Cartridges Available

*We cannot guarantee 12 months or 3000 litres filter life. All water filters are dependent upon the quality of your source water, and will fail if excessive contaminants and sediment enter the filter. (Unless there is a manufacturer defect)

Fill2Pure pH Alkaline Filter Water Jug

Key Features

  • Removes up to 99.99% of contaminants
  • Removes Chlorine* and Fluoride**
  • Includes built-in pH filter to alkalise and ionise water
  • Large 3 Litre Capacity
  • Replaceable absolute 2 micron filter (^approx 600 Litres)
  • Save money – just 25c per litre
    (or just 17c per litre after the first filter replacement)
  • Over $1 Million spent on research in 20 countries
  • Made from BPA-free plastic
  • Fits easily into most refrigerators
  • Flip-top lid for easy filling
  • Non-slip handle
  • Replacement Filters Available

What is Alkaline Ionized Water?

Simply stated, Alkaline water is water that is less acidic than regular tap water. This means it is rich in alkalizing minerals, including calcium, silica, potassium, magnesium, and bicarbonate. The UltraStream adds calcium and magnesium. The UltraStream produce unbuffered alkaline water around pH 9.5-10, Our own research indicates this to be the ideal pH range for the human body.


Can the UltraStream Remove Fluoride?

Yes. Through lengthy research and development the UltraStream uses the world’s best activated alumina media, removing 78% of fluoride throughout the life of the filter.

Why is Hydrogen so Important?

  • It is a selective antioxidant.
  • It targets cytotoxic free radicals.
  • Scientific studies have concluded that hydrogen may help and prevent a range of diseases including cancer, diabetes, carsio-vascular, arthritis, gout and other inflammatory related degenerative diseases.