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.

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What Clients Say
Very impressed with Culligan! They were very responsive and made the whole process easy. Special shout out to Marion - he was professional, efficient, and took time to answer all our questions. Would highly recommend them.
Culligan Customer
Kelly Salinas
- Culligan Customer