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Diamond Series Water Ionizer

(24 customer reviews)


Elegantly designed, cutting edge countertop unit.

Diamond Series Water Ionizer

Our industry-leading, compact, countertop water ionization machine comes with a large 7” TFT LCD touch screen, voice guidance, 10 pH settings, 9 platinum-coated titanium electrolysis plates, 2 sediment filters, automatic water flow and self-cleaning features, and real-time filter usage and replacement indicators.

Simple To Use

  • Features the industry’s largest TFT LCD color touch screen, making it easy to use and adjust
  • Equipped with voice guidance for each operational stage

Preset pH Settings

  • 10 convenient pH settings including 4 acidic settings (4.0, 4.5, 5.5, and 6.0), 1 “pure” setting (7.5), and 5 alkaline settings (8.5, 9.0, 9.5, 10.0, and 11.0)

Self Cleaning

  • Automatic water flow and self-cleaning features

  • Real-time filter usage and replacement indicators

Titanium Electrolysis Plates

  • 9 titanium electrolysis plates, allowing for maximum water ionization with a wide pH range

Frequently Asked Questions

How much ionized water should I drink daily?

You generally want to aim for 1 ounce for every 2 pounds of body weight per day. So, if you weigh 160 pounds, that would be 80 ounces of water per day. Athletes and other very active people may want more. The absolute minimum for anyone is 64 ounces per day.


What pH water should I be drinking?

Ideally, you want to consume 9.5 pH water throughout your day. This might be too much of a shock to your system if you start there. Remember, the pH scale is logarithmic, so each full point step up is 1000 fold higher in alkalinity. We offer multiple pH settings so that you can get to 9.5 gradually. Begin with 8.5 pH water for a week or 2, then once your body is used to that move to 9.0 pH for another week or two, then move to 9.5 pH water.


When will I notice benefits?

This, of course, varies, but you can expect to feel more energy within the first few days. The amount that you consume and your general state of health to begin with will affect the speed and degree with which you notice benefits.


How does ionized alkaline water benefit my health?

The health benefits come from 3 things: First is the very large amounts of antioxidants contained in the water. They combat oxidation and neutralize free radicals throughout the body, lessening signs of aging and oxidative stress and disease. Second is the heightened hydration that comes from micro-clustering of the water molecules, leading to better cellular, organ, and protein function in the body. Third are the alkaline minerals in the higher pH water, which neutralize harmful acids and nourish the body.



How does a water ionizer work?

Water ionizing machines use ordinary tap water and begin by filtering out harmful contaminants while leaving important alkaline minerals that the body needs. They then run the filtered water through electrolysis, naturally separating acidic and alkaline water, which can both be used for differing purposes.


What is ORP?

The amount of antioxidants present in a liquid is measured by ORP, or “Oxidative Reduction Potential”. This is a measure of how effectively a liquid can reduce (or neutralize) harmful oxidative reactions. Oxidation is what leads to disease and aging. Anti-oxidants are the way to reverse those things. The more beneficial a substance is, the higher its negative ORP will be.


What is molecular hydrogen?

As you probably know, water’s chemical structure is H2O: that is 2 hydrogen molecules and 1 oxygen molecule. The electrolysis process splits up the hydrogen from the oxygen, leaving the water full of free-floating hydrogen molecules (molecular hydrogen) which act as an antioxidant, neutralizing free radicals in the body. This is how ionized alkaline water fights disease and aging.


When should I not drink alkaline water?

We do not recommend drinking alkaline water with prescription medications because it can facilitate the breakdown of the medication too quickly. Use the pH 7.5 PURE water at these times.


What is the purpose of pH 11 water?

pH 11 water is so alkaline that it will break down anything oil or wax-based. This includes herbicides and pesticides on produce, so it is great for cleaning fruits and vegetables that you bring home from the store. It will also tenderize meat, clean laundry, break down greasy messes in the kitchen or garage, and polish silver; just to name a few uses.


What is the purpose of acidic water?

Acidic water is antimicrobial and will kill viruses, bacteria, and funguses. So, it is great to use in skin and scalp care, for disinfecting and cleaning around the house, for watering plants, and for preparing foods. pH 6.0 water is soothing and conditioning to the skin and hair.


Do I need a plumber to install my machine?

Not usually. It is not a complicated process and our machines come with a user manual describing installation in detail. Because it hooks directly up to your kitchen or office sink, very few tools or skills are needed. An Onyx machine may require a hole drilled through the countertop if one is not already available (such as a hole for a soap dispenser).


Why is ionized alkaline water better than bottled water?

Bottled water has usually been stripped of all minerals, including the beneficial alkaline minerals that our bodies need and are thus generally acidic. Even the brands labeled as alkaline not only achieved the alkaline state by artificially adding chemicals, but also do not maintain their pH level after sitting in the bottles for an extended period of time. In addition, the components of the plastic always leach into the water to some degree. Finally, no bottled water will have a negative ORP or any antioxidant properties.


Why is ionization better than reverse osmosis?

Water derived from reverse osmosis is stripped of all minerals and is acidic. It also is not micro-clustered so does not hydrate any better than tap water. Finally, it contains no antioxidants so provides no particular health benefits.


Can I give alkaline water to children or pets?

Yes! Children and pets stand to benefit just like adults. Both generally do well with the lower alkaline ranges.


How often do I have to replace the filters?

The machines have 2 filters. One is good for 4000 liters and the other for 8000 liters. The frequency with which they need to be changed, of course, depends on the amount of usage, but customers generally change filters once to twice a year.


What are the financing options?

We strive to make our machines affordable and cost-effective for everyone. A multitude of financing options are available, including monthly payments as low as $25. Apply online today.


What’s the return policy?

We offer a 60 day money-back guarantee, not including shipping costs or 15% restocking fee.


24 reviews for Diamond Series Water Ionizer
  1. Donnie D

    Great water filtration system. Easy to use, lots of options. You can truly taste the difference. The water taste so clean and fresh. This unit gives you the options to adjust the ph balance while filtering out all of the cancer causing contaminants. Very much worth the cost. I haven’t purchased bottled or filtered water for over 2 years. The cost and time savings are well worth it, not to mention my health.

  2. Nate T.

    Fresh, clean taste. Feeling better and never drinking tap water again.

  3. Morgan T.

    I’d recommend Alkagem to anyone I know & love. After making the switch from other filtered waters & remaining consistent, I’ve noticed major improvements especially with my energy levels & skin! With all of the free radicals we’re exposed to nowadays, this is worth the investment without a doubt when you understand the benefits of drinking clean, ionized water.

  4. Andrew A.

    Great water. Great product!

  5. Valerie C.

    This water is so pure, you can really taste the difference compared to tap water or other brands. I’ve seen such an impact on the way I feel after drinking water that’s actually healthy for me. I even give it to my dog!

  6. John S.

    Love the water & benefits! Thank you

  7. Meghan W.

    Great tasting healthy water. I chose this over a water softener system for the health benefits of filtering and ionizing the water. I would recommend Alkagem systems to anyone looking to live a healthier lifestyle.

  8. Lucas K.

    The taste is worth it alone, but I also believe in the health benefits. Cheers!

  9. Nikki B.

    Alkagem understands the importance of clean water – it is an absolute necessity! The water most of us drink – either from the tap, from a filter, or from a bottle – is incredibly toxic. Change your water, change your food, change your life.

  10. Lea G.

    The Alkagem water filtration system is awesome! The taste is amazing and the health benefits and incredible! I recommend it to anyone who is trying to improve or optimize their health.

  11. Curtis R.

    Amazing taste. Looked into general filtration systems and found Alkagem randomly. These systems filter AND ionize the water for health benefitting antioxidants. Neil helped me understand the process and benefits before purchasing and was transparent. I recommend this company to anyone who is into living a healthy lifestyle.

  12. Griffin S.

    Honestly, I was a little skeptical at first.. How much different can one water source be than another? Turns out, significantly different. I’ve been drinking alkaline water from Alkagem for the better part of 6 months now and have learned a lot about it in that timeframe. Not only do I feel healthier, but I can truly tell the difference between drinking alkaline water and city tap water (or bottled water) – alkaline is significantly cleaner. I’ve definitely been impressed with Alkagem.

  13. Kevin S.

    I started using Alkagem while training for a half marathon obstacle course. I can truly say Alkagem makes a difference. Prior to training I had been drinking tap water, and once I started training I did a week trial of tap water training, then switched to Alkagem. It immediately tastes clean and refreshing. After 2 days of Alkagem I noticed my body running more efficiently through heart rate and CO2 monitors. Alkagem is like putting premium gas in your car, for your body! Get smart about your water.

  14. Angela C.

    I can actually taste the difference in this water compared to everything else. Also use for humidifier and cleaning my home in different ph levels. Amazing system and healthy water. Highly recommend!

  15. Rose M.

    Amazing tasting, filtered water. I love my system. I had been looking for a water filtration system for some time and these both filter and ionize the water for health benefits!

  16. Brianne P.

    Best tasting health water I have found.

  17. Dominique R.

    Alkagem is the REAL DEAL! I have been so impressed by the quality of the water and the level of education about not only our water supply, but the increased health benefits of implementing their systems. When we think of the money we all spend on our various beverages of choice, the investment our health and hydration by getting an Alkagem system in our home, is laughable affordable! Especially with the payment plan options. I enthusiastically recommend to anyone and everyone!

  18. Greg F.

    Great taste #1. I feel great drinking this filtered water, and after about a week I also felt the benefits of the antioxidants. This system is easy to use, and I no longer buy bottles and bottles of Alkaline water I was before purchasing this system. Thank you, Alkagem!

  19. William A.

    My friend introduced me to this water. It tastes so clean and I feel healthier overall with the added antioxidants and hydrating effects from the ionizers in the filtration system. Highly recommend.

  20. Katie W.

    I’m extremely happy with my Alkagem unit. Easy installation and clear instructions on benefits and ph levels. We enjoy not only having access to this drinking water at home but also for use while washing produce, watering plants and for cleaning.

  21. Lauren S. (verified owner)

    My ionizer was easy to install and use. Customer service has been exceptional! I feel so much better about giving this water to my family.

  22. Jana S.

    I absolutely recommend Alkagem water filter. It is easy to install, easy to control. Water tastes amazing and I love all the programs it has, they are very useful.

  23. John M.

    Love my Diamond Series machine, I’ve been using it for 18 months now and its been life changing, Very satisfied overall.

  24. Janet R.

    Tastes clean and refreshing! This system is easy to use for me with the touch screen and visuals. Love the unlimited water source with the machines as I was buying cases of plastic bottles before making the switch to Alkagem. Would recommend to anyone who is buying cases of water weekly.

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