Independent · Lab-tested · Reader-supported
We test what goes in
your water, air, and home.
Currently testing: _
Independent · Lab-tested · Reader-supported
Currently testing: _
We test clean-living products — water filters, air purifiers, non-toxic home gear — and tell you which ones actually earn their price. No paid placements. No vague "top 10" lists. Just what we'd buy ourselves.
Free PDF · 3 pages · 10-min read
Three years of lab testing distilled into the swaps that matter most — ranked by impact-per-dollar, with the ones to skip and why.
One email with the checklist + short follow-ups when we publish new test results. Nothing else.
4 Hubs · Pick Yours
PFAS filters, RO systems, air purifiers, and the lab data behind every rank.
Cookware, cleaners, laundry, bedding. Ranked by actual impact, not ingredient theater.
Countertop filters, pitchers, plug-in purifiers — built to move with you between leases.
22 tested picks across every category we cover, in one grid. Bookmark it.
Shop by Category
Head-to-Head
| Filter | Type | PFAS | Lead | Filter Life | $ / Gallon | NSF | Price | |
|---|---|---|---|---|---|---|---|---|
 Clearly Filtered Pitcher
Editor's Pick
|
Pitcher | ✓ 99.9% | ✓ 99.7% | 100 gal | $0.33 | 42, 53, 401 | $90 | Shop → |
|
Waterdrop G3P800
Best Under-Sink
|
Under-sink RO | ✓ 99%+ | ✓ 99%+ | 2 years | $0.05 | 58, 372 | $649 | Shop → |
 AquaTru Classic
No Plumbing
|
Countertop RO | ✓ 98% | ✓ 99.1% | 6 months | $0.11 | 42, 53, 58, 401 | $449 | Shop → |
 Epic Pure Pitcher
Budget Pick
|
Pitcher | ✓ 99% | ✓ 99.7% | 150 gal | $0.37 | 42, 53, 401 | $55 | Shop → |
 APEC RO-90
Value RO
|
Under-sink RO | Partial | ✓ 98% | 12 months | $0.03 | 58 | $249 | Shop → |
Find Your Fit
Straight answers for the five questions I get asked most. Click any card for my complete recommendation.
No drilling, no landlord emails. Countertop and pitcher systems that move with you.
My top pick
AquaTru Classic
See the guide → 02High-flow systems that keep up with 4+ people, plus the cookware and cleaners worth switching.
My top pick
Waterdrop G3P800
See the guide → 03Under $100 options that still remove PFAS and lead — no gimmicks, no oversized marketing budgets.
My top pick
Epic Pure Pitcher
See the guide → 04Forever chemicals need serious removal. Only a handful of filters hit 99%+ reduction.
My top pick
Clearly Filtered
See the guide → 05Old pipes, old houses. Filters certified to NSF/ANSI 53 are the only real answer.
My top pick
Berkey + PF-2
See the guide →
Our Process
Every ranking is backed by lab data, 30+ days of real-world use, and sources we publish. We don't chase trends — we chase measurements.
Our Story
Clean Living Lab started because the internet was full of "top 10" lists nobody had actually tested. We buy every product at retail, use each one for 30+ days, ship samples to an ISO-17025 accredited lab when it matters, and publish what we find — pros, cons, and the ugly stuff brands wish we'd leave out.
Meet the Team →Our Methodology
Every ranking on this site comes from hands-on testing — not press releases. We pull contaminants from tap water, run each filter against the same sample, and ship the output to an accredited lab before anything makes a top-five list.
01 — How we rank
We send filtered water to an ISO-17025 accredited lab and compare the certificate of analysis to every manufacturer claim.
02 — What we measure
PFAS, lead, chlorine, chloramine, VOCs, fluoride, microplastics, TDS. Flow rate and cost-per-gallon too — a filter that clogs in a month isn't a real recommendation.
03 — Certifications
We favor products certified to NSF/ANSI 42, 53, 58, 401, and P473. Marketing claims without third-party certification get flagged.
04 — Editorial independence
We buy every product at retail. We never accept payment for a ranking, a review slot, or a badge. Brands hate this. Readers don't.
Free Guide · PDF · 3 pages
Exactly what to swap, in what order, at what budget. We've condensed 3 years of testing into a 15-minute read — so you can start with the highest-impact changes first and skip the marketing noise.
No weekly newsletter by default. You'll get the checklist once and a short follow-up with testing updates — unsubscribe with one click.
What's inside
