Cosan USAReviews of cosanusa.net

I almost bought the $4000 machine, the competitor, then my son in law did research on line and told me about Cosanusa. I returned other One, all I need is water with high ph and don’t need other bells and whistles. Beforehand, I was spending way to much money at these specialty stores and it was a hassle running back and forth, straining my arm and fingers holding the heavy bottles. Now I just change cartridges. I was teking alkaline water for months then went off and felt lousy within two weeks before I realized I needed some kind of permanent machine . Bottles water is not good fir landfills it your body! I use stainless steel containers from Cosanusa. 👍 Martie Garcia RN

I have been using this type of system for four years and it is the best and affordable system I have seen. Counter mount or under the sink.

Great product and great tasting water. It’s hard to drink anything else.

We have the counter-top filter that plumbs into the kitchen faucet. The flow is good, the water tastes great. We also use it on house plants with great results. One day a few months ago the lever on the faucet that diverts the water to the filter broke. I sent an email to Cosan USA to see where I could purchase a replacement. Two days later a new replacement was delivered by mail. No questions asked, no bill. Cosan has a quality product with quality service.

I like this filter. It fix and reduce acid reflux. Water taste much better . I am glad to recommend to my patients.

setup was easy and water taste great

Our Cosan USA water filter always makes our city water excellent. Our water or "poison" as my wife calls it, tastes completely pure and fresh after running it through the filtering system.

Water is life and good water is good life. Cos an USA water machine gave you good Life.