Verdict
Head-to-head · Best Water Filter Pitchers

Brita Longlast Water Filter Pitcher vs ZeroWater 3-stage Water Filter Pitcher

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

ZeroWater 3-stage Water Filter Pitcher comes out ahead by a clear margin (3.3 vs 4.0). The gap is mostly about users seeking ultra-pure water with zero TDS — read the strengths below before deciding.

Brita Longlast Water Filter Pitcher
Ranked #4 in Best Water Filter Pitchers
Brita Longlast Water Filter Pitcher
$28.49as of Jul 1

The Brita Longlast Water Filter Pitcher uses proprietary active filtering agents to reduce several common contaminants including barium, copper, strontium, and nitrate, though it falls short on fluoride removal. Reviews noted its fast filtration rate and ease of installation, but criticized its limited contaminant reduction capabilities and all-plastic construction. The filter is certified by WQA and IAPMO, and is suitable for treated surface water supplies without fluoride. It's best for users seeking an affordable, easy-to-use pitcher-style filter rather than comprehensive contaminant removal.

Strengths
  • Removes barium, copper, strontium, and nitrate from water
  • Easy to install and quick to prime filters
  • Fast rate of filtration
Watch-outs
  • Only slightly reduces uranium
  • Does not address fluoride
  • All-plastic design
ZeroWater 3-stage Water Filter Pitcher
Higher ratedRanked #3 in Best Water Filter Pitchers
ZeroWater 3-stage Water Filter Pitcher
$28.49as of Jul 5

ZeroWater's 3-stage pitcher filter delivers on its promise to remove 100% of total dissolved solids, achieving zero TDS in hard water conditions like those found in Phoenix, Arizona. Reviewers noted its exceptional performance compared to competitors like Brita and PUR, which struggled to remove even 30% of TDS. However, the filtration process is slow, extracting only 0.8 cups per minute, and produces demineralized water with acidic pH. While it's among the most effective filters tested, its high maintenance costs and slow speed make it less practical for everyday use, though ideal for those seeking ultra-pure water.

Strengths
  • Removes 100% of total dissolved solids (TDS) as claimed
  • Excellent performance in reducing TDS to zero in hard water conditions
  • 5-stage filtration system provides thorough contaminant removal
Watch-outs
  • Filtered water has acidic pH and is demineralized
  • Slow filtration rate of 0.8 cups per minute
  • Highest maintenance costs among tested filters

How they stack up

Brita Longlast Water Filter Pitcher

Unlike the Culligan with ZeroWater Technology pitcher, which removes 100% of heavy metals including lead, uranium, and arsenic, the Brita Longlast only slightly reduces uranium and doesn't address fluoride. While it's more affordable and easier to install, it lacks the comprehensive contaminant reduction of the LifeStraw Home pitcher, which removes 99.999999% of bacteria and parasites. The Brita is best for users seeking an affordable, easy-to-use pitcher-style filter rather than comprehensive contaminant removal.

ZeroWater 3-stage Water Filter Pitcher

The ZeroWater pitcher excels in removing total dissolved solids, achieving 100% removal compared to the Brita Longlast's limited effectiveness. It outperforms the Culligan with ZeroWater Technology pitcher in TDS reduction but is slower than the Aquagear pitcher and lacks the broad contaminant removal capabilities of the LifeStraw Home pitcher. While it delivers ultra-pure water, its acidic output and slow filtration rate make it less practical than the Aquagear pitcher for everyday use.

Specs side-by-side

SpecBrita Longlast Water Filter PitcherZeroWater 3-stage Water Filter Pitcher
Capacity10 cups10 cups
Filter Life120 gallons20 gallons
CertificationsWQA NSF/ANSI 42, 53NSF certified for lead & chromium reduction
Filtration Rate0.8 cups/min
MaterialPlastic
Filter Stages5-stage
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