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Alkaviva Melody II Ionizer &
Hydrogen water system

In stock
Free delivery (within the US)


Payments from $52 a month

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ALKAVIVA_ melody ionizer and hydrogen water system

Confused? Have questions? 
Call our Alkaviva water expert now. Toll-free 800-391-5350

The Safety of UltraWater Filtration

UltraWater is the only alkaline water ionizer filter that is tested in an independent EPA-certified lab against 249 contaminants, reducing virtually all of them to 99.9%even the toughest.


AutoAdjust Advanced Power Supply

High wattage is a sign of old, inefficient technology. It damages electrodes. AutoAdjust pulses the SMPS power to the electrodes ensuring you get maximum efficiency plus optimal – and lasting – performance.

H2 Infusion Technology

Top alkaline water system performance requires more than just electrodes. Our proprietary membranes combined with Smart Electrodes create H2 Infusion Technology…and unmatched H2performance.

New and Improved DARC II Cleaning

Since we introduced DARC in 2006, it’s been the best way to clean water ionizer electrodes and ensure lasting performance. DARC II is even more effective and more reliable, giving you more peace of mind.

Smart Electrodes: super-efficient & powerful

Smart Electrodes marry the purest Japanese titanium and platinum along with precise Korean engineering. The result? More efficiency and more performance that lasts over time. Now that’s smart.

Protective RISC Circuitry

RISC processors consume less power and offer the highest performance. RISC’s advanced technology performs diagnosis on the ionizer with each use. LCD notification alerts you of a fault protecting your investment.


  • 1. Infinite pH Levels – Between the 8 pre-programmed levels and the Precise Flow Control System choose the pH level that suits your needs.

  • 2. On-board Dual Filtration – includes our unrivaled UltraWater. No extra “custom” external cartridges like other companies offer. Cleanest water. Less cost. Less hassle.

  • 3. One Touch Convenience – The One Touch interface is clean and easy to use. It allows you to precisely control your ionizer's functions with a simple touch.

  • 4. Filter Life Indicator / Replacement Alert – An LCD Filter Counter displays the filter life as you use it. Voice and icon reminders alert you to change your filters.

  • 5. Precise Flow Control System – Provides better performance. Monitor the flow rate on the display. Use the flow control knob to easily choose the flow rate you like.

  • 6. Dual Hot Water Protection  – Twin sensors (one before each filter) protect your ionizer against the damage that can be caused by inadvertent hot water.

  • 7. Cell Safe Technology – The never-leak, BPA-free water cell is made of NSF certified material, mechanically fastened at 17 points and pressure rated to 90 psi.

  • 8. More Installation Options – At your sink (attached with a diverter), at your sink (plumbed directly to the cold-water line), or under your sink with an Undersink Kit.

  • 9. Quality, Quality, QUALITY! – Compact size, superior fit and finish, materials and design all from the leading manufacturer. 

Hydrogen Production

Most other systems can create at least a low level of H2. Anything that creates decent H2 also creates it in water that is dangerously high in pH – always well above 10 pH. Not only is it questionable in health terms, but water that high in pH tastes bad! The Melody II is better than other systems in its mid-range price category at delivering H2 performance, especially at lower more drinkable - and safer - pH levels.


ORP and pH Production

The Melody II will (depending on source water) create up to an 10.0+ pH and -700 ORP. What is misleading and false marketing is to say an ionizer will get a particular result since the result will vary depending on the mineral concentration in your water and the flow rate. What we will guarantee is that if any customer can show, in the first 90 days after purchase, that our ionizer does not outperform any other brand ionizer using the same number of plates, the same flow rate and the same input water, then we will give a full refund.


Alkaviva Melody II Water Ionizer Specifications:

Weight: 12 lbs.

Country of Manufacture: South Korea

Dimensions: 12.5” x 14.5” x 5.5” (W x H x D)

Dimensions Ionizers (34mm, 1.34", 1-1/3")

Electrodes: 5 Smart Platinum / Titanium

Electrolysis Method: H2 Infusion Technology

Cleaning: DARC II Cleaning System: Dual Automatic Reverse Cleaning

Filter Replacement:  Cartridge Type (2 Filters)

Settings: Alkaline Water: (5 Levels), Purified Water

Power Supply: Next Generation SMPS with AutoAdjust

Maximum Power: 150W

Rated Voltage: 120V / 60Hz (also available in 220V))

Alkaviva Melody II Ionizer & Hydrogen water system

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