Sanguinesunny Alkaline Water Filter Purifier Pitcher 2.5L, pH Restore Water Filter, Filtered Water Purifier Machine, pH Natural Filtration System

I bought this unit due to the claim it filtered water and in the process, raised the PH of the water.I also purchased PH strips in this order.Once I got the unit, I tested the unit's ability to raise the PH of the water. I was quite upset when I tested the water filtered from the unit and the result showed that the water filtered by this unit went down to a PH of 6 verses a starting point of a PH of 7, where my tap water was before it was filtered. I ran several tests and got the same result, a lower, more acidic water.I bought some bottled water at the store with a 9.5 or higher PH. I tested this water with the PH strips and the water in the bottle was as the bottle claims, a PH of about 9 or higher. This test told me that the PH strips do work and will change color appropriately.In conclusion, if you are looking for this unit to raise the PH of the water, it will not. At least not the unit that I received. I hope this helps some one from making the same mistake that I had. I am grateful I was smart enough to buy PH test strips.Live well, Drink well.

In all my years as an Amazon custom, NEVER have I rated any purchase through Amazon so poorly.As a chemist, I was prepared to take the water through a series of tests to verify the claims of water purification this company's ad purports. I didn't even make it past the pH testing, because if it could not even change the water's pH, I wouldn't waste other resources. The water's pH remained extremely acidic after multiple rounds of filtering. I also alternate water, food and drink sources to ensure that the pH strips that I used for preliminary testing were accurate (they were).I would not recommend that anyone purchase this product unless you are doing a comparison of similar products for an experiment or project.