Alkaline Water Filters

Get great tasting, healthy drinking water on demand with a Culligan Reverse Osmosis Drinking Water hand holding water ph testing test comparing color to indicatedSystem and an Alkaline Water Filter to reintroduce all the good minerals after you’ve removed the bad contaminants.

Culligan of Worthington mineral reintroduction filters produce perfectly pH balanced alkaline water, helping to minimize fluctuations in your normal pH and promote health and wellness.


Here are just a few of the many benefits of alkaline water filters:

  1. Increases the water’s pH to 8.5 – 10
  2. Increases the negative ORP in your water
  3. Increases the alkalinity
  4. Adds beneficial minerals back into the water including calcium, magnesium, sodium and potassium
  5. Easily connects to an existing Reverse Osmosis system
With everything we do, the first step is to learn about your needs and goals for better water. Give us a call or fill out the contact form today to learn more about alkaline water filters.


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Local Minnesota Reviews

We installed a RO system a year ago for our employees to have fresh great tasting water. It has been a huge benefit in their overall well being to stay hydrated while working. Fresh great tasting water. Culligan did a great job installing it and has great service.
They do a great job. Good priduct.
Culligan delivers bottled drinking water to me monthly. Their staff is customer-focused, and very easy to work with!
Awesome team at Culligan! They are selling/delivering appliances now too so I stop there more often now.
I like their salt
Great service!
Great and friendly service also lovely appliances for sale
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