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L
LOWE'S
Never Stop Improving · Water Quality Products
Plumbing › Water Filters › Water Testing Kits
6 products
Prices shown at store checkout · availability may vary
Bestseller
Safe Home
Safe Home Ultimate Water Test Kit
4.1
73 reviews
Most popular at Lowe's
LeadpHHardnessChlorine
14 parameters · up to 25 uses
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Trending
Safe Home
Safe Home Basic 120 Water Test Kit
3.8
72 reviews
500+ bought last week
LeadNitratesHardnessChlorine
120 test uses included
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Lab Certified
Tap Score
Tap Score Essential Home Water Test
5.0
4 reviews
EPA certified analysis
LeadArsenicHeavy MetalsPFAS
54 contaminants · EPA certified lab
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Wirecutter #1
Tap Score
Tap Score Advanced Home Water Test
4.9
9 reviews
Best for PFAS & heavy metals
114 ContaminantsLeadPFASArsenic
114 contaminants · NYT Wirecutter #1 pick
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PRO-LAB
PRO-LAB Water Quality Test Kit
3.0
6 reviews
Instant on-site results
pHChlorineIronCopper
Nitrate, Iron, pH, Copper, Alkalinity, Chlorine, Hardness
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PRO-LAB
PRO-LAB Bacteria in Water Test Kit
5.0
1 reviews
Essential for well water
Coliform BacteriaE.ColiWell Water Safe
Coliform bacteria detection — lab analysis
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