ZR-001 Replacement Water Filter, Compatible with Water Pitchers and Dispensers, Most Advanced 6-Stage 0 TDS System to Remove 99.9% Dissolved Solids, Lead, Chlorine (1 Pack)

I buy this filter because it's supposed to get rid of lead and other impurities pretty effectively. I like this particular one because it has a screw-on plastic cap instead of one that others do which has to be peeled off and doesn't come away cleanly. The filter only lasts about a month before the water starts tasting fishy, but it's very good while it lasts.

Learned the Zero brand does filter more than other popular filter pitchers. Water in my area is some of worst in nation. Wouldn't want to be without it. I was able to identify the better, cleaner tasting water upon first use when made tea and coffee. They include a water analysis device with the pitcher purchase which enables testing the filter effectiveness and when to change the filter. I highly recommend.

The first filter was great and did it's job but the second one isn't working. It's very frustrating as I only drink water on a daily basis and the second one isn't working at all. Update: Was able to figure out what the issue and now the second filter is working as it's supposed to!

Replaced the filter in my Zero water pitcher & it worked great!

These water filters effectively eliminate Total Dissolved Solids, as demonstrated, comparable to those from Zero Water. They're cost-effective and convenient with the Subscribe and Save option. However, they don't have the longevity of Zero Water filters. While I typically get 6 weeks from the brand filters, these last only 2-3 weeks. It's a minor inconvenience, but considering the reasonable price, it's still a decent choice.

The filters last a long time. Several months for each filter. Filtered water quality remain good a long time

This product is terrible. Do not buy. The charcoal filters into the water and the filter is not tight with the zero water system. A waste of money if you buy two because by the time you use the second one the return policy time has expired. I would give this product a minus 5 star

They work just like the zero ones on K y cheaper who do ok es like that!

These filters really make a difference in the taste of the water! I like to use them.