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?

Latest Blog Posts

What Clients Say
Great tasting water and easy to deal with the company. Worth having the system so all our cooking can be done with filtered RO water. Very happy with results.
Culligan Customer
Keegan Smyth
- Culligan Customer