Hydration, upgraded

Drink better this spring

Refresh your routine with filtration certified to reduce 99.9% of total PFAS (forever chemicals) for cleaner water every day.

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5-Stage Replacement Filters - 2 pack
5-Stage Replacement Filters - 4 pack
7 Cup Ready-Pour Pitcher
22 Cup Ready-Read Pitcher + 2 Filters
5-Stage Replacement Filters - 3 pack
22 Cup Ready-Read Dispenser
5-Stage Replacement Filters - 8 pack
32 Cup Ready-Read Dispenser
5-Stage Replacement Filters - 6 pack
5-Stage Replacement Filters - 12 pack
5-Gallon Water Cooler Dispenser
5-Stage Replacement Filters - 2 pack
[Subscription] Premium 5-Stage Replacement Water Filter – 3 Pack
[Subscription] Premium 5-Stage Replacement Water Filter – 4 Pack
20 Cup Ready-Pour Dispenser
Total Dissolved Solids Meter
EcoFilter Replacement Filters - 2 pack
5-Stage Filter Subscription - 2 pack
5-Stage Filter Subscription - 3 pack
5-Stage Filter Subscription - 4 pack
23 Cup 5-Stage Water Filter Dispenser
5-Stage Replacement Filter - 1 pack

At Culligan, your health is our top priority.

We're committed to rigorous third-party testing and certifications, ensuring our products exceed expectations and deliver on every promise.

Protect your water quality with genuine Culligan replacement filters

Culligan with ZeroWater Technology Filters

Drop-in replacement filters for the new Culligan pitchers and dispensers

Legacy ZeroWater Filters

Bottom-threaded replacement filters for the old blue ZeroWater pitchers and dispensers

Culligan with MaxClear Technology Filters

Replacement gravity filters—engineered for compatibility with ProOne®, Berkey®, Boroux®, and more

Culligan's filtration has the IAPMO certification you need

Certified to reduce	Culligan	Leading Filter
Total PFAS
Lead
Chlorine
Pharmaceuticals
Pesticides

**Brita standard filter OB03. Brita is a trademark of Brita LP. As of 3/1/2025 Brita® Performance Data Sheets.

See why people are switching to Culligan

This is why people are ditching their Brita, Berkey and more..

What’s in your water?

45%

of U.S. tap water contains PFAS (forever chemicals)

80%

of U.S. streams tested contained measurable amounts of pharmaceuticals, including antibiotics and hormones

26%

of the global population (approximately 2 billion people) consume water contaminated with harmful chemicals, including lead and arsenic

Enter your zip code to learn your area’s average TDS reading

000

TDS

By understanding your TDS levels (a measure of substances that can affect the taste, odor, and appearance of your water), you can better assess water quality and choose the right filtration system for your needs.

Your partner for better water

Culligan knows best. Find a dealer who can take your water to the next level.

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