ZeroWater Replacement Filters 2pk: BPA-Free, Electronic Filter-Life Indicator, Filters Lead & Chlorine, 15-Day Life

I guess it depends on what you're looking for. My tap water isn't bad so I filter for taste. This works great for a few weeks, maybe a couple of months if you aren't using it a lot. I noticed it tasted a little off but chalked it up to the ice in the glass. I filled a big bottle up for a hike. I was half way up the canyon and so thirsty. I took a big chug and had to spit it out it was so disgusting. It's so sour your lips pucker and smells and tastes fishy. I'd rather use something that lasts a little longer and is still drinkable when it needs to be replaced, especially at this price.

I’ve been using zero water filters for the past 7 years. Since Culligan has purchased them their filters are no longer lasting more than 3-4 weeks before the tds meter starts to read above a zero. It’s not cost effective to have to replace the filter every month

Arrived in tact in less than a week, assembly and changing to new filter easier than it was for a while. The silicone ring around circumference of filter fits well and threads without problem. Water is filtered into pitcher in just a few minutes - no back log. Basically tasteless, which is desirable indicator of minimum ppm.

Love my Zero Water Pitchers. These filters work great. Guidelines say to change filter every 2 months. For a larger household. That would be true. I usually change wry 3 to 3.5 months. Don’t change until testing gage is above 6. Way less expensive than purchasing water bottles, which are full of pfvc.

We’ve had our zero for years. Quality has gone downhill fast to the point our filters hardly last a week. Not only that, even changing the filter doesn’t help, because new filters come out of the box clogged or struggling to filter water. Don’t buy!

I have used Zero Water for a few years now and the water is so clean, clear and tastes great!

I have been using your product for years. It does a fantastic job of filtering out all chemicals in my drinking water.

4 pack of filters all tested over .06 and tasted terrible, new pitcher leaks..been using this system for almost 10 years. Not sure what changed

I have been using this system for quite some time and I recommend it to everyone I know! Love this product!

I really dislike the hard and heavy plastic casing that will last forever in the waste stream. I wish you could come up with something more sustainable. I will soon have a filter at my sink and will stop using your product.

You lost a customer, and you know why! Another brand that's become only about profit. Such a shame. Bought these only to buy myself time to find a new option. Will not be giving any more of my money to this brand.

I am very unhappy with my last 2 orders of these filters. I order in boxes of 2 filters each. Out of 4 filters, 2 were covered in mold on the top of the filter and 1 was making the water black when filtering and tested at an 8 before I even got to use it. That means 3 of 4 filters that I paid for are unusable. These filters are not cheap but I've always felt the expense was worth it because they did such an excellent job with contaminants. However, a 75% failure rate is not sustainable.

I used to love Zerowater and their filters used to be good. Since they are now part of Culligan, something in their filters have changed! I have so much black at t he bottom of my big water dispenser and the water starts tasting funny a couple weeks into using it. I test the water and it reads zero on the meter? Why did you change a good thing?

Filled container 5 times and it already at 006. What a waste of money.

your product is awesome! The only thing I'm not happy is your service for recycling filters. It's not very convenient and there is no care about the environment. Hope you get improving!

I recently moved and found that the water in the new house did not agree with one of my dogs - as that was the only thing different; he had no issues in the other home. At first, I thought it was stress, but weeks went by with no changes. So I decided to tackle the only variable: the water. I have occasionally purchased water filters in the past and did not find them to be very effective. Numerous water tests indicated there was no effect. I even tested the filtered water against a fish tank that I was testing for leaks (nothing in it, but just weeks of standing water - so maybe a few flies :-) and the tests showed that that filtered water had more solids than the standing water! Anyway, I really wanted a filter that did the job, so I researched and researched. The opinions and test results of many filter systems were all over the place. Finally, Zero Water was the only one that consistently came out on top from independent testing. It seemed pricey since it appeared that the filter did not last too long, compared to others - but since the others didn't seem to be very effective, I thought it was worth taking a chance. I am glad I did - it did take a few more weeks, but my dog is finally 'solid' again. :-) The water has no odor or taste. Yes, I do have to replace it every month, but the peace of mind that my water (which is a community well: well water that is tested and chlorined) for my dogs is good, is worth it - on so many levels! I did compare the TDS meter that was supplied by ZeroWater with one that I had, and the results were spot on: out of the tap - 130; after ZeroWater filtered - 0; approximately one month in, it starts to climb to about 4 - but you actually know when it is starting to climb even without testing: it takes a much longer time to filter, then you know it's time to test and change. Finally, I think I have found my forever filter!

The filters continue to stop filtering water after only a couple days of use. I have to constantly squeeze and shake them to get them to work again. I sent a support email about this almost a week ago and no response, just a request to provide a review.

We have used zero water filters for over 10 years and swore by them, recently we noticed that the filter quality has declined by approximately 30%, filters used to have a plastic lid that protected the filter and this was replaced with a cheap foil cover. Coupled with the price increase has us looking for a different filter vender. We will be changing as soon as we find a suitable replacement

I just bought today and tested both of the filters. One filter work like a charm and tested zero. The other one came up with a reading of 34. This has happened to me more than once. I love my zero water filter but the filters itself seemed at times to be defective. Frustrated.

My husband bought this product for me over a year ago and I love it! I haven't had any problems with it or the filters and the water tastes so good. We tested the TDS in our tap water and it was 156, and the refridgerator filtered water was tested at 109, I love being able to drink water with 0 TDS. The filters last about 9 months or so depending how much it's used, I change it when it gets to .06. I also add some celtic sea salt to my glass to put the minerals back in and it's great! I bought one for my son too.