Water filters certified to remove Atrazine
Widely used herbicide; MCL 3 ug/L. Endocrine disruptor. Seasonal spikes in agricultural Midwest surface water.
"Certified" means the model is listed in the NSF, WQA, or IAPMO public database as reducing Atrazine — not just "tested to" a standard.
Pick the path that fits you
You can start cheap with a no-install filter, or solve it permanently with an installed system that costs far less per gallon over time. Both options below are certified to reduce Atrazine.
Amazon prices as of October 20, 2026 at 2:01 PM ET. Prices can change; the price on Amazon is the one that counts. As an Amazon Associate we earn from qualifying purchases; some links are affiliate links and we may earn a commission at no extra cost to you. Disclosure.
Top certified picks on Amazon
Amazon prices as of October 20, 2026 at 2:01 PM ET. Prices can change; the price on Amazon is the one that counts. As an Amazon Associate we earn from qualifying purchases; some links are affiliate links and we may earn a commission at no extra cost to you. Disclosure.
72 consumer filters certified to remove Atrazine
Recognizable brands worth shopping. (179 models are certified in total, including commercial, dealer-installed, and OEM units — see the full registry.)
| Filter | Type | Capacity | Price | ¢/gal | |
|---|---|---|---|---|---|
Samsung DA97-08006C NSF | REFRIGERATOR | 316 gal | $35.85 | 11.3 | Check price |
Whirlpool EDR5RXD1B NSF | REFRIGERATOR | 240 gal | $47.84 | 19.9 | Check price |
Whirlpool PWF-NL240V NSF | REFRIGERATOR | 240 gal | $47.84 | 19.9 | Check price |
Whirlpool W11569863 NSF | REFRIGERATOR | 200 gal | $53.99 | 27.0 | Check price |
Whirlpool W11569861 NSF | REFRIGERATOR | 100 gal | $53.99 | 54.0 | Check price |
Samsung DA97-08006C-1 NSF | REFRIGERATOR | 316 gal | $35.85 | — | Check price |
Samsung Samsung NSF | REFRIGERATOR | 316 gal | $58.99 | — | Check price |
Samsung Samsung NSF | REFRIGERATOR | 300 gal | $35.05 | — | Check price |
LG ADQ36006101-S NSF | REFRIGERATOR | 200 gal | $50.72 | — | Check price |
LG MDJ64844601 NSF | REFRIGERATOR | 200 gal | $47.41 | — | Check price |
LG ADQ73613401-S NSF | REFRIGERATOR | 200 gal | $50.55 | — | Check price |
Samsung Samsung NSF | REFRIGERATOR | 300 gal | $35.05 | — | Check price |
Whirlpool EDR1RXD1B NSF | REFRIGERATOR | 200 gal | $50.99 | — | Check price |
Whirlpool EDR1RXD1R NSF | REFRIGERATOR | 200 gal | $50.99 | — | Check price |
Whirlpool EDR2RXD1B NSF | REFRIGERATOR | 200 gal | $49.99 | — | Check price |
Whirlpool EDR2RXD1R NSF | REFRIGERATOR | 200 gal | $49.99 | — | Check price |
Whirlpool EDR3RXD1B NSF | REFRIGERATOR | 200 gal | $49.99 | — | Check price |
Whirlpool EDR3RXD1R NSF | REFRIGERATOR | 200 gal | $49.99 | — | Check price |
Whirlpool P1WB2 NSF | REFRIGERATOR | 200 gal | $49.99 | — | Check price |
Whirlpool P9WB2L NSF | REFRIGERATOR | 200 gal | $49.99 | — | Check price |
Whirlpool W11602799 NSF | REFRIGERATOR | 100 gal | $49.99 | — | Check price |
Whirlpool W11256135 NSF | REFRIGERATOR | 100 gal | $57 | — | Check price |
Whirlpool W11311161 NSF | REFRIGERATOR | 200 gal | $57 | — | Check price |
Pentair GRO-475B NSF | REVERSE OSMOSIS | 750 gal | — | 5.7 | |
Pentair GRO-475BP NSF | REVERSE OSMOSIS | 750 gal | — | 5.7 | |
Pentair F1000-B1B NSF | UNDER-SINK | 750 gal | — | 5.8 | |
Samsung Samsung NSF | REFRIGERATOR | 300 gal | — | — | |
Samsung Samsung NSF | REFRIGERATOR | 300 gal | — | — | |
Bosch WFS200KF NSF | REFRIGERATOR | 250 gal | — | — | |
Bosch WFS210KF NSF | REFRIGERATOR | 150 gal | — | — | |
LG 5231JA2006A-S NSF | REFRIGERATOR | 300 gal | — | — | |
PUR DS1811B NSF | PITCHER | 40 gal | — | — | |
PUR PPT110WC NSF | PITCHER | 40 gal | — | — | |
LG ADQ36006102-S NSF | REFRIGERATOR | 200 gal | — | — | |
LG ADQ36006108-S NSF | REFRIGERATOR | 200 gal | — | — | |
LG ADQ36006109-S NSF | REFRIGERATOR | 200 gal | — | — | |
LG ADQ747937 NSF | REFRIGERATOR | 200 gal | — | — | |
LG LG NSF | UNDER-SINK | 200 gal | — | — | |
LG LG NSF | UNDER-SINK | 200 gal | — | — | |
Samsung Samsung NSF | REFRIGERATOR | 300 gal | — | — | |
Samsung Samsung NSF | REFRIGERATOR | 316 gal | — | — | |
Samsung Samsung NSF | REFRIGERATOR | 600 gal | — | — | |
Pentair F2000-B2B NSF | UNDER-SINK | 675 gal | — | — | |
Pentair F3000-B2B NSF | UNDER-SINK | 675 gal | — | — | |
Pentair GRO-575B NSF | REVERSE OSMOSIS | 675 gal | — | — | |
Samsung DA97-06317A NSF | REFRIGERATOR | 300 gal | — | — | |
Samsung DA97-08006A-1 NSF | REFRIGERATOR | 300 gal | — | — | |
Samsung DA97-08006N-3 NSF | REFRIGERATOR | 600 gal | — | — | |
Kenmore P1KB1 NSF | REFRIGERATOR | 200 gal | — | — | |
Kenmore P1KB2 NSF | REFRIGERATOR | 100 gal | — | — | |
Whirlpool P1WB2L NSF | REFRIGERATOR | 200 gal | — | — | |
Whirlpool P8WB2L NSF | REFRIGERATOR | 200 gal | — | — | |
Whirlpool W11602565 NSF | REFRIGERATOR | 100 gal | — | — | |
LG LG NSF | REFRIGERATOR | 300 gal | — | — | |
Brita OB01 WQA | PITCHER | 40 gal | — | — | |
Brita OB11 WQA | PITCHER | 40 gal | — | — | |
Brita OB21 WQA | PITCHER | 40 gal | — | — | |
Brita OB24 WQA | PITCHER | 40 gal | — | — | |
Brita OB32 WQA | PITCHER | 40 gal | — | — | |
Brita OB36 WQA | PITCHER | 40 gal | — | — | |
Brita OB41 WQA | PITCHER | 40 gal | — | — | |
Brita OB43 WQA | PITCHER | 40 gal | — | — | |
Brita OB44 WQA | PITCHER | 40 gal | — | — | |
Brita OB46 WQA | PITCHER | 40 gal | — | — | |
Brita OB47 WQA | PITCHER | 40 gal | — | — | |
Brita OB48 WQA | PITCHER | 40 gal | — | — | |
Brita OB50 WQA | PITCHER | 40 gal | — | — | |
Brita OB51 WQA | PITCHER | 40 gal | — | — | |
Brita OB53 WQA | PITCHER | 40 gal | — | — | |
Brita OB58 WQA | PITCHER | 40 gal | — | — | |
Brita OB60 WQA | PITCHER | 40 gal | — | — | |
Brita OB62 WQA | PITCHER | 40 gal | — | — |
Amazon prices as of October 20, 2026 at 2:01 PM ET. Prices can change; the price on Amazon is the one that counts. As an Amazon Associate we earn from qualifying purchases; some links are affiliate links and we may earn a commission at no extra cost to you. Disclosure.