We purchase this filter system. We think the water tastes great. We researched a lot before purchasing. Comes with a meter to test the water. Ours was 240 and with the filter 0.

I've used zero water for about 6 years now and am happy, happy happy. Yes the replacements aren't cheap but the water is worth it. I'm now thinking of getting the one with built in TDS meter....that's smart!

The Zero Water brand filtration pitcher has been the best I’ve used through the years. I recently purchased this to replace a 5-gallon water cooler in my kitchen and it has been a game changer. This is the only brand that eliminates all impurities from your drinking water and leaves it completely pure. The water tastes better than any bottled water and costs less per ounce as well. This pitcher is large but still fits conveniently on the kitchen counter or top shelf of the fridge. This Zero Water pitcher was less than $50 to initially purchase at Target. It included one (1) filter and a water meter to measure water impurities. The replacement filters are much more expensive than other brands. However, they leave the water more pure and tasting so much better. The Zero Water brand line of products are an ongoing repeat purchase for my home. I cannot recommend it enough.