Recent Project In Santa Monica, CA 5.20.21

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Hydrodynamic Cavitation Module 

“When your company was kind enough to offer us the opportunity to field test your new product, frankly, we were flattered. Often times, we see products that are lab tested and never fully field tested until the product is already out to market, and by then it is too late to change any marketing strategies and/or manufacturing corrections.

We have been vigorously testing the device for over 6 months, and now have some pleasant results to report. We have tested this device in some of the most inhospitable pool environments we can accommodate. The water clarity is actually the first thing we noted after we installed the system on a pool and spa that has an unbelievably high usage rate with a wet grotto, water feature and slide. This pool gets far more usage than the average Southern California watering hole and sometimes the owner will have nearly 100 people over and 30-60 adults and children will use the pool over the 6 hours the Owners are feeding everyone in shifts. Secondarily, the level of sanitizer or halogen has dropped almost by 50% and the pH has leveled out and is stable for extended periods of time. Lastly, this is likely the result of the fact that, the total dissolved solids have dropped from over 3000 parts-per-million to less than 1000 parts-per-million.

The most surprising results have been the overall effects on the water features we have tested this product on. We installed the unit on a 38 foot long and 7 foot high water wall that literally gobbles chlorine and has an incredibly high level of evaporative water loss. This water feature was evaporating over three gallons a week in 350 gallons of water. After the installation of the HDC Module, other than Muriatic (Hydrochloric) Acid as a buffer to increasing levels of pH, we have added no Chlorine or other Halogen to this water feature. The water is the cleanest and clearest I’ve seen in my 32 years in the pool construction and service industry.

It is not often that I see products in my own industry that perform as they are advertised or intended. Fortunately, for both of us, this is one such product. We highly recommend the use of this product on all pools and water features, as the simplest, most cost-effective way, to control excessive chemical or halogen sanitizers. Through the novel concept of cavitation, this product uses the flow of water for an effective method of purifying and sanitizing water. We like the fact that, because it has no moving parts, it requires virtually no maintenance and carries a full 10-year warranty. It is apparent that a great deal of thought and hydraulic engineering has gone into this fine product. In conclusion, we also like that as it has been given by NS-50 rating and an IATMO lab testing facility certification.”

Stephen D. Stubbs
President/C.E.O. of Riviera Pools and Spas

Eliminates sunscreen and oil & saves water

I wanted to give you an update since the HDC device was installed on both my swimming pool and Jacuzzi. The sunscreen slick that used to sit in the corners of my pool have disappeared and the water looks amazing! Tenants and Owners have commented on the increased clarity and even noted that the water feels different. The jacuzzi used to be dumped on a daily basis and refilled. We haven’t needed to dump the Jacuzzi once since your product was installed which is saving us from wasting thousands of gallons of water and employee time. Thank you again for introducing me to this amazing product. Mahalo.

Nate Steele A.R.M

General Manager, Hawaiian Monarch

Very Happy Pool Owner 

I installed this product on my built-in swimming pool last summer and I could not be happier with the results I obtained! About two days after install I noticed that the water appeared to be clearer than it had ever been in the past. Regardless of the chemicals I used and money I spent, the water had never been so clear and clean as it is today simply by installing this product. The chemical usage for maintenance has been reduced to almost nothing and the algae build up on the walls has ceased. Having two teenage kids the pool gets used quite a bit and HDC Products Pool Device has lived up to its billing and more! My daughter was away for a couple of days immediately following the install, when she came home and went outside, she said “Wow, the pool looks amazing!” I had yet to explain to her that I had installed the HDC Device while she was away. She immediately jumped in and responded with, “Dad the water feels so soft, what did you do to it while I was gone?” For a teenager to notice such an improvement in water clarity and structure speaks volumes as to the value of this product. It is super easy to install, requires no maintenance, reduces my chemical cost and usage, and reduces my maintenance time that allows me to spend more time enjoying the pool rather than working on it. If you own a pool I highly recommend this product, you will not be disappointed!

Steve 

HDC Module and Backyard Pool Maintenance  

“When I was originally approached this summer, to see if I was willing to test this new filtration system, I must admit I was a bit skeptical.  However, given the high cost to maintain pools where we live in the Santa Clarita Valley in Southern California, it gets extremely hot in the summer and requires a high degree of pool up-keep, I was willing to give anything a try if it could make my life with our pool easier!  Since the installation of the HDC Module, and the subsequent addition of a variable speed pump to help with maximum water circulation, our large pool has never looked or smelled better.  What a difference this combination has made in terms of water clarity and chemicals usage!

Originally, the pool was set up as a salt-water chlorinating system and then later converted to basic chlorine, both liquid and tablet.  With the addition of the HDC module, saving us hundreds of dollars in maintenance fees and supplies, we have dramatically reduced our chlorine consumption in the process as much as 30% to 50%.  This has made keeping up with our basic pool maintenance, a breeze.  

I just had my water checked by a pool professional the other day, and everything is perfect!  Total Dissolved Solids have fallen over two thousand parts per million, and PH and Chlorine can be kept at minimal levels while still maintaining amazing crystal-clear water quality.

Can’t thank you enough for giving us the opportunity to test this system.  I would highly recommend it to anyone looking to reduce the cost of maintaining their swimming pool, while at the same time achieving cleaner less abrasive water.”

S. Brett Edmondson
Homeowner in Santa Clarita, California

 Love your product!!

I wanted to let you know of the spectacular results I have seen in my pool following the installation of the HDC Products pool device. I will be honest that I was very skeptical at first. I had never heard of the science used by the product. I also couldn’t find much documentation on-line about the HDC Products device either. I did find some pool servicer blog posts that shared my skepticism.

I am happy to report that this product is the real deal. It works – period.

I have a 43,000 gallon pool that has always been impossible to maintain. Not only does my pool have a natural rock formation cascading to the floor of the pool, but I also have a large Kiawe (Hawaiian Mesquite) tree that constantly showers small leaves into the pool. I also keep my pool heated to 89 degrees. The combination of these factors, along with using a salt system, has resulted in constant algae problems, and cloudy water. Too many times I have had to add extra chlorine during the summer months. I have also required the use of phosphate removers to help get the water clear. And to be honest, despite all of that, I didn’t think my pool looked too bad. That was another reason why I was reluctant to add an “unproven” piece of equipment.

Within the first few days following the installation of the HDC device, my pool started to transform. What I thought was clear water before was nothing compared to how the water looks now. The pool water looks almost perfectly clear in nature. I have never seen the water that clear before, except for the day we filled the pool. I can stare at the deep end of my pool, and it looks like there’s no water in the pool at all – that’s how clear the water is. That’s pretty incredible, as the deep end of my pool is over 12 feet deep. I have also noticed areas that algae grew, no longer exist. Since installation, I have not brushed the walls of my pool. The rocks in the pool always had algae issues. After just 10 days of the HDC Products device installed, I stared to see areas of rock completely absent of algae that was there prior – all without brushing or adding additional chemicals.

I know there are many who will share my initial skepticism. A device that doesn’t use chemicals, doesn’t use any electrical source, and doesn’t wear out, is somehow going to allow my pool to look better, smell better, and end up using less chemicals in the process? That is a very tall order for any device. Yet, somehow the HDC Products device does it. I’m now convinced that the HDC device process of momentarily super-heating the water passing through it is doing two important things for my pool water. First, it is destroying the phosphates that has kept my pool cloudy for years. Second, it is killing the food supply the algae needs to grow. With both of these gone, my pool has never looked as good.

I know even after someone reads this letter, they may think I’m lying, or somehow this can’t be true. For those of you, I tell you the HDC Products device will work for you.  If it could do what  it did to my pool, it will easily do wonders for your pool. And if you want to know if I’m a real person, I’d be happy to speak to anyone and share the progress pictures and video of my pool transformation.

Alan Van Zee

Honolulu, Hawaii

Cleaned  my pond and made my fish colors brighter 

I installed a HDC Device in my pump facility for my 1,200 gallon Koi Pond. I had an existing 1-hp variable speed Hayward pump, an Aqua ultraviolet and a Ultima II bio mechanical filtration system. During this time my house was under a serious remodel and addition building phase. Needless to say my pond varied from green to brown and I was continually testing water quality and adjusting. Fish were taking a beating.

After I installed the HDC device, it took 12 hours to have an effect, and within 24 hours, the pond was crystal clear, without killing any water lilies, fish or my Turpin. It has operated like this for the last six months with no exceptions. I add no chemicals, I do backwash once a week. The fish have grown substantially and are healthier in color, eyes and skin. I have cleaned the HDC Device once in this time, last week and found very little debris in the tube.

This has greatly improved the pond quality and my hassles.

Nick Youngleson

Oahu Hawaii

Another Koi Pond Customer

I continue to see noticeable improvements after installing the HDC Device in reducing the amount of algae and enhancing the clarity of the water in my Koi pond. Also, I have cut in half the number of times I need to backwash the filters. Although, I still don’t understand how it works I would without hesitation recommend this tool to people who want to create the best possible environment for their Koi.

Bob Armstrong

Armstrong Builders

Koi Pond Owner Oahu Hawaii

The water turbidity after installing the HDC device was crystal clear. It made the water sparkle and the owner sees his fishes true colors, vividly. What shocked me the most was the green and the string algaes, which are troublesome, reduced to almost none after the third week of testing and the pH levels were balanced without me doing much to the condition of the water. It was easy to install and the maintenance lessened as well, allowing me to focus on managing the health of the fishes and the ponds ecosystem.

As a seasoned Koi and Goldfish and pond manager having the HDC device that works natural with the environment and simultaneously reducing the task and cost of these ponds makes all the difference.

I highly recommend this device to every Koi fish hobbyist and farmers.

Dean Seto

Owner, Hawaii Koi & Ponds