ZeroWater Official Replacement Filter - 5-Stage 0 TDS Filter Replacement - System IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS, 2-Pack

I absolutely love my ZeroWater filter! The difference in taste compared to regular tap water and even other filtered water is incredible. It removes all dissolved solids, and you can actually test it with the included TDS meter—mine always reads 000!Not only does the water taste pure and crisp, but I also feel confident knowing that harmful contaminants like lead and chlorine are completely filtered out. The pitcher design is convenient, and I appreciate that ZeroWater offers recycling for used filters. Yes, the filters need replacing more often than some other brands, but the superior quality of filtration is well worth it.If you want the cleanest, best-tasting water possible, ZeroWater is 100% the way to go!

Both my husband and I agreed that filtering our water would be cheaper and less wasteful than purchasing bottled water. So we got this product about a week ago. For the first couple of days all was great, worked fine, and we enjoyed the good tasting water without piling up mountains of plastic bottles. Then yesterday, out of the blue, the water tank started to leak on the bottom. I still cannot find why exactly, the tank wasn't moved or hit - but it lets out pretty much all the water in a few hours. I've read other reviews with the same problem, but I truly thought, they just unluckily purchased a faulty product. It seems, I can get in the line with the customers with leak problems myself. I'm very disappointed, and I'm very scared to purchase an other tank - we will try to salvage the filter using a dollar store jug, until the filter lasts, then we will buy a more trustworthy product.Ps. We didn't encounter with the fishy-rotten taste yet, but when we do, it will be merely the icing on a cake. Shame, we would've been a returning customer.This is an edit to my original 3-stars review and bumping up to a 5-stars product. After going through 3 filters I can tell now, that it is pretty much the best water-filter out there. We live in Florida, our water quality not the best - and has a very strong chlorine smell time by time, like pool-water. This filter gets us clean, no smell water - we drink only from our filter tank since we have it, and one filter serves us cleaned water for months - we don't monitor the actual numbers, we go with the taste - when it is time to swap to a new filter, the water start to taste slightly sour (not fishy!) - But, as I said, we filtered gallons of water before we need to change it. I'm here today to reorder the filters, as I just changed to our 3rd (and last) filter at hand. Also, the leak of our tank was caused by a damaged casket by the spigot - a new casket solved the leakage, as well.This is an awesome product, worth every penny! Thank you.

Like others I live in an area that had it's town water contaminated. Even now after they said it is clear and clean I still feel like I have to double and triple check. Zero water is definitely an improvement on the taste of my water. I prefer this type of filtration system because I feel like it actually works. The difference between this and Brita filter for me is not even close. I know Zero water has different models but I kinda prefer using this, especially since it has a better method for getting the random particles or whatever out of it. We did multiple tests comparing this to boiling water, and against just cold tap water and each time Zero water tastes better. I'm using this especially on my coffee machine water. I personally think I taste the difference. More so if you get a cheaper brand coffee like a store brand from a grocery store instead of beans from a better source.UPDATE - March 2025I decided to measure my pH, TDS, EC, Salinity, and Temperature of my tap water (straight from the sink). I also decided to measure this by the water filtration method we are using (Zero Water - pitcher)I did a couple of scenarios as in my baseline tap water cup. The second one was a current cup filled from a previous filter change. This means it had multiple refills of the water and our current pitcher being used. So probably like 3-7 pitchers already drank.The other test was from a new separate zero water pitcher that has had only one single drain using all 64ozs. I've labeled it as SINK, PITCHER A & PITCHER B each of the pitchers filters had just been changed and I wanted to have a separate comparison for each. I do want to see this tested again after the filter is ready to be renewed (as Zero water suggests it at 006ppm)I really am surprised that the basic tester Zero water gives you is actually good enough just to show you how much bad or good it is working. I did notice that the tested I used which had the ability to test multiple ways was by far a better method and way more reliable andrs accurate in my opinion. Below is the list of tests I have found for my own personal experience and test. I suggest you check it out yourself. Especially when you talk about the difference between the SINK water and the water from the SHOWER/Bathroom Sink. It'll open up your eyes as to why the bathroom was irritating the SKIN for some of the people in my household. I would recommend getting the AquSoft tester & the Zero water filter for drinking. Aside from reverse osmosis filters, this is hands down the best option for those on a budget and are very interested in their own health.-=-=-=-=-=-=-=-=-=-=-=-=CUP-1 = SINK (TAP WATER)Zero Water Tester probe325567ppm75.2°549ppm74.1°567ppm73.7°1156us/cm73.4°1155us/cm73.2°1151us/cm73.2°0.05% Salinity73.0°0.05% Salinity73.0°0.05% Salinity73.0°7.91ph73.0°7.79ph73.0°7.74ph73.0°-=-=-=-=-=-=-=-=-=-=-=-=CUP-2 = ZERO Pitcher AZero Water Tester probe000001ppm74.3004ppm74.8°002ppm75.0°006us/cm75.2°007us/cm75.3°01175.3°000% Salinty75.5°000% Salinity75.5°000% Salinity76.5°6.01ph75.5°5.86ph75.5°5.78ph75.5°-=-=-=-=-=-=-=-=-=-=-=-=CUP-3 = ZERO Pitcher BZero Water Tester probe000000ppm75.0°000ppm75.0°000ppm74.8°000us/cm74.8°000us/cm74.8°000us/cm74.8°000% Salinty74.8°000% Salinity74.8°000% Salinity74.6°6.30ph74.6°6.13p74.6°6.07ph74.6°

After years of trying different water filters, these ZeroWater replacements have completely changed my drinking experience. I can genuinely taste the difference - my morning coffee tastes noticeably better, and even my ice cubes are clearer and don't have that weird freezer taste anymore.What convinced me was testing my tap water with the included meter - it read 220 PPM! After filtering, it dropped to 000. That visual proof made me realize how much stuff was in my water. My family has stopped buying bottled water entirely since installing these.I've found each filter lasts about 6 weeks in my household before the TDS reading starts creeping up. While they're not the cheapest filters, the peace of mind knowing they're removing lead, chromium and those concerning PFAS chemicals makes it worthwhile to me.The only slight annoyance is the slower filtration speed compared to my old Brita, but I've gotten used to refilling the pitcher before bed so it's ready for morning. Small price to pay for water that actually tastes clean and pure!If you're sensitive to water taste like I am, these filters are absolutely worth trying.