Hydration Calculator

Figure out how much water is right for you!

How Much Water Do You Need?

How Much Water Do You Need? We want to provide a solution tailored for you, so take a moment to inventory your needs. As a company, Culligan works hard to provide efficient solutions for our customers while wasting as little as possible.
* Calculations are based on each person drinking eight 8-ounce glasses of water per day.
Are you calculating for home or business use?

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What Clients Say
Doug went above and beyond today to explain the system to me and showed me how to change the filter on our water softener system. My husband is no longer able to take care of this so I needed to learn. He was very helpful!!!
Culligan Customer
Becky Shumate
- Culligan Customer