Culligan RC-EZ-4 EZ-Change Level 4 Replacement Cartridge

Reduces bad taste and odor, Chlorine taste and odor, sediment, lead, and cysts. as Cryptosporidium and Giardia, Mercury, Turbidity, Particulate Class I, VOC's, MTBE and Chloramines
Level 4 replacement cartridge for Culligan EZ-Change drinking water filter systems
Twist-on, twist-off mechanism with quick-connect fittings
500 gallon capacity filter or 6 months
NSF Certified

Customer Rating:
Summary: Awesome!
Comment: Love the product. I can definitely tell the different before and after install the product. The water taste much better. It's very easy to install, just a little pain on making the whole on the sink. Other than that it's very very awesome and very reasonable.

Customer Rating:
Summary: Super convenient
Comment: I've previously owned the type of filter where you have to remove the casing, scrub it, leave bleech in it for what feels like forever, grease the "O" ring, etc. etc. What a hassle for some clean water. This product is sooooo much easier to use - you can change the filter in minutes. Highly recommended.