Water Filter 2026 Test: Which Brand Wins?
This 2026 head-to-head test of 12 water filter options has the measured results for each. See how they ranked and watch the full test video.
ZeroWater
Price shown in test: $34
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The measured results
Every number below is read straight from the test. Products are listed in the order they finished.
Copper (ppm)
- 1Dreo0.04ppm
(same as MegaHome, per narrator)
- 2MegaHome0.04ppm
- 3Waterdropover5 ppm
(dedicated tester maxed out)
- 4PUR1.89ppm
- 5Amazon Basics3.12ppm
- 6ZeroWater0.07ppm
- 7Britaover5 ppm
(dedicated tester maxed out, same as Waterdrop)
- 8LifeStraw0.03ppm
- 9AquaGear0.24ppm
- 10Epic Water Filters0.26ppm
- 11Seychelle0.72ppm
- 12Clearly Filtered0.05ppm
TDS After Copper Test (ppm)
- 1Dreo0ppm
- 2MegaHome0ppm
- 3Waterdrop81ppm
- 4PUR68ppm
- 5Amazon Basics72ppm
- 6ZeroWater0ppm
- 7Brita73ppm
- 8LifeStraw28ppm
- 9AquaGear92ppm
narrator notes the filter had to be conditioned first with tap water at around 250ppm, which likely inflated this reading versus other filters
- 10Epic Water Filters4ppm
- 11Seychelle138ppm
narrator notes this filter also needed tap water conditioning at over 250ppm first, same caveat as AquaGear
- 12Clearly Filtered60ppm
Time To Filter 2 Cups
- 1Dreoabout1 minute 20 seconds
- 2MegaHomearound41 minutes
(slowest system tested)
- 3Waterdrop
very close to 1 minute
- 4PUR2 minutes 28 seconds
- 5Amazon Basics1 minute 28 seconds
- 6ZeroWater2 minutes 48 seconds
- 7Britaabout1 minute 30 seconds
- 8LifeStrawabout33 minutes
by far the slowest of the pitcher and gravity style filters
- 9AquaGear3 minutes 43 seconds
- 10Epic Water Filters5 minutes 8 seconds
- 11Seychellejust over4 minutes
- 12Clearly Filteredaround13 minutes
Chlorine Removal
- 1Dreo100%
(tied with all filters)
- 2MegaHome100%
(tied with all filters)
- 3Waterdrop100%
(tied with all filters)
- 4PUR100%
(tied with all filters)
- 5Amazon Basics100%
(tied with all filters)
- 6ZeroWater100%
(tied with all filters)
- 7Brita100%
(tied with all filters)
- 8LifeStraw100%
(tied with all filters)
- 9AquaGear100%
(tied with all filters)
- 10Epic Water Filters100%
(tied with all filters)
- 11Seychelle100%
(tied with all filters)
- 12Clearly Filtered100%
(tied with all filters)
TDS Second Test (ppm)
- 1Dreo10ppm
- 2MegaHome3ppm
- 3Waterdrop502ppm
(higher than the 461 ppm unfiltered baseline reported just before it, an apparent anomaly, recorded verbatim, not corrected)
- 4PUR384ppm
- 5Amazon Basics427ppm
- 6ZeroWater0ppm
- 7Brita397ppm
- 8LifeStraw357ppm
- 9AquaGear456ppm
- 10Epic Water Filters427ppm
- 11Seychelle574ppm
- 12Clearly Filtered177ppm
Color Score
- 1Dreo0
(perfect)
- 2MegaHome0
(perfect)
- 3Waterdrop0.31
(unfiltered baseline was 0.33)
- 4PUR0.21
- 5Amazon Basics0.23
- 6ZeroWater0
(perfect)
- 7Brita0.14
- 8LifeStraw0.18
- 9AquaGear0.1
- 10Epic Water Filters0
(perfect, tied with ZeroWater at that point in the narration)
- 11Seychelle0.07
- 12Clearly Filtered0
(perfect)
Fluoride (ppm)
- 1Dreo0ppm
(almost a perfect match with the zero-ppm test strip color)
- 2MegaHome0ppm
(appears to remove all fluoride, per narrator)
- 3Waterdrop50ppm
to 100, test strip estimate, described as lower within that range than PUR
- 4PUR50ppm
to 100, test strip estimate, described as closer to 100 than Waterdrop, i.e. worse
- 5Amazon Basics25ppm
to 50, test strip estimate, described as the best yet at that point in the narration
- 6ZeroWater0ppm
test strip matched the zero ppm color, described as removing all fluoride
- 7Britajust over50ppm
test strip estimate, described as better than average
- 8LifeStrawjust over50ppm
tied with Brita per narrator
- 9AquaGear25ppm
to 40, test strip estimate
- 10Epic Water Filtersaround10ppm
test strip estimate
- 11Seychelle50ppm
to 100, test strip described as light pink
- 12Clearly Filtered0ppm
to 10, test strip estimate, described as coming pretty close to zero
How it was tested
- copper removal from contaminated water starting at 94 ppm (test strip TDS reading plus dedicated copper colorimeter reading)
- time to filter 2 cups of water
- chlorine removal
- second contamination round with pond water, red food dye, probiotics, and sodium fluoride: TDS, water color/clarity score, and fluoride test strip estimate
- filter construction and media inspection (cut open)
- overall weighted ranking (average finish score, visual scorecard, only the tie for first place and the TDS sub ranking were narrated)
Data notes and caveats
Final overall ranking is a visual on screen scorecard; only the tie for first place (Dreo reverse osmosis system and MegaHome distiller, average finish 1.25, an explicit declared tie) and the standalone TDS clarity sub ranking (ZeroWater 1st at 0ppm, MegaHome 2nd at 3ppm, Dreo 3rd at 10ppm) are explicitly narrated, so the products array orders the tied co-winners first, then the rest by order of introduction in the video, not a verified global rank. Narrator explicitly excluded total dissolved solids from the winning score calculation because not all TDS is unsafe to drink, even though TDS numbers are reported throughout every product's results. All 12 filters tied on chlorine removal (100 percent). Narrator separately names ZeroWater as the standalone budget pick. Two brands required multi step mangled name resolution against the description's product list: PUR (captioned is brand, then the Pure) and Seychelle (captioned Sante Shay, then Santeau, later spoken correctly once). Dreo was mangled four separate ways (Drio, Drip O, DYLN, DYL). AquaGear and Seychelle needed tap water pre conditioning around 250ppm that likely inflates their raw TDS numbers relative to the other filters.
