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Home Improvement(111)
Uses item details. Price when purchased online
100+ bought since yesterday HTH Pool Care 6-Way Test Strips, The Container Holds 35 Strips that Test for Six Elements in All Pools and Spa Types, 35 Piece Count
HTH Pool Care 6-Way Test Strips, The Container Holds 35 Strips that Test for Six Elements in All Pools and Spa Types, 35 Piece Count
4924.4 out of 5 Stars. 492 reviews
In 50+ people's carts Clorox Pool&Spa 3-Way Pool Test Kit pH, 1ct From $8.30
2 options
Available in additional 2 optionsFrom$830
Clorox Pool&Spa 3-Way Pool Test Kit pH, 1ct
5714.3 out of 5 Stars. 571 reviews
Best seller MOLD ARMOR Do-It-Yourself Mold Detection Test Kit $11.97
$1197
current price $11.97MOLD ARMOR Do-It-Yourself Mold Detection Test Kit
1604.2 out of 5 Stars. 160 reviews
Best seller Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, EASYTEST Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More $12.95
$1295
current price $12.95Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Well and Drinking Water Test Kit, EASYTEST Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More
444.4 out of 5 Stars. 44 reviews
Deal Nurforta Mold Test Kit for Home Detection: 4 Simple DIY Science Kits for Fastly Testing Home Surfaces & Air Quality Detector & HVAC Monitor Includes Detailed Identification Guide From $7.59
From$759
Nurforta Mold Test Kit for Home Detection: 4 Simple DIY Science Kits for Fastly Testing Home Surfaces & Air Quality Detector & HVAC Monitor Includes Detailed Identification Guide
194 out of 5 Stars. 19 reviews
Deal EASYTEST 20 in 1 Drinking Water Test Kit - Well Water Testing Kit - Water Test Strip for House Water for pH, Hardness, Chlorine, Lead, Iron, Bacteria & More $14.98 Was $17.98
Now$1498
current price Now $14.98, Was $17.98$17.98
EASYTEST 20 in 1 Drinking Water Test Kit - Well Water Testing Kit - Water Test Strip for House Water for pH, Hardness, Chlorine, Lead, Iron, Bacteria & More
944.3 out of 5 Stars. 94 reviews
Deal Heavy Metals Water Test Strips (8 Tests) - 100ct Home Water Testing Kit for Iron, Mercury, Copper, Lead, Chromium, Magnesium, Cadmium, Calcium-Well Home Tap Testing Kit $10.39 Was $12.99
Now$1039
current price Now $10.39, Was $12.99$12.99
Heavy Metals Water Test Strips (8 Tests) - 100ct Home Water Testing Kit for Iron, Mercury, Copper, Lead, Chromium, Magnesium, Cadmium, Calcium-Well Home Tap Testing Kit
144.1 out of 5 Stars. 14 reviews
All-New 16 in 1 Drinking Water Testing Kit 125 Strips - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Nitrate, Nitrite, pH, etc
All-New 16 in 1 Drinking Water Testing Kit 125 Strips - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Nitrate, Nitrite, pH, etc
864.4 out of 5 Stars. 86 reviews
Deal EASYTEST 19 in 1 Drinking Water Testing Kit 100 Strips + 2 Bacteria Tests - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride $12.98 Was $14.98
Now$1298
current price Now $12.98, Was $14.98$14.98
EASYTEST 19 in 1 Drinking Water Testing Kit 100 Strips + 2 Bacteria Tests - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride
244.3 out of 5 Stars. 24 reviews
Healthful Home Whole Home Mold Inspection Pack - Tests 3 Separate Areas $79.97
$7997
current price $79.97Healthful Home Whole Home Mold Inspection Pack - Tests 3 Separate Areas
44 out of 5 Stars. 4 reviews
Tzdxfgl 17 in 1 Premium Water Testing Kits for Drinking Water, 100 Strips + 2 Bacteria Test Home Water Quality, Test Well and Tap Water, Easy Testing for Bacteria, Hardness, Fluoride, pH, Copper
Tzdxfgl 17 in 1 Premium Water Testing Kits for Drinking Water, 100 Strips + 2 Bacteria Test Home Water Quality, Test Well and Tap Water, Easy Testing for Bacteria, Hardness, Fluoride, pH, Copper
383.7 out of 5 Stars. 38 reviews
Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 100 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water From $11.69
2 options
Available in additional 2 optionsFrom$1169
Water Test Strips, 16 in 1 Water Testing Kits for Drinking Water 100 PCS Rapid Test Strips Detect Hardness, Lead,Chlorine,pH, Nitrate,Iron and More Home Water Test Kit for Well, Tap, and Pool Water
74.3 out of 5 Stars. 7 reviews
16 in 1 Drinking Water Test Kit Strips, 100 cnt. Home Water Quality Test for Tap Water, Pool, Spa. Strips for Water Hardness, Total Chlorine, Mercury, Lead, Aluminum, Fluoride, Iron, pH and $18.99
$1899
current price $18.9916 in 1 Drinking Water Test Kit Strips, 100 cnt. Home Water Quality Test for Tap Water, Pool, Spa. Strips for Water Hardness, Total Chlorine, Mercury, Lead, Aluminum, Fluoride, Iron, pH and
193.8 out of 5 Stars. 19 reviews
GJX 16 in 1 Drinking Water Test Kit Professional Tap and Well Water Test Strips for PH, Hardness, Lead, Copper, Chlorine - 50 Strips $10.28
$1028
current price $10.28GJX 16 in 1 Drinking Water Test Kit Professional Tap and Well Water Test Strips for PH, Hardness, Lead, Copper, Chlorine - 50 Strips
Water Testing Strips for Drinking Water- EPA Level Home Use, Test with Lead, Mercury, Iron, PH, Hardness $11.81
$1181
current price $11.81Water Testing Strips for Drinking Water- EPA Level Home Use, Test with Lead, Mercury, Iron, PH, Hardness
17 in 1 Premium Water Testing Kits,16 in 1 Drinking Water 100 Strips+2 Bacteria Tests Home Water Quality Test Well and Tap Water Easy Testing for Lead, Bacteria, Hardness, Fluoride, pH, Iron, Copper
17 in 1 Premium Water Testing Kits,16 in 1 Drinking Water 100 Strips+2 Bacteria Tests Home Water Quality Test Well and Tap Water Easy Testing for Lead, Bacteria, Hardness, Fluoride, pH, Iron, Copper
83.1 out of 5 Stars. 8 reviews
QARUN 2026 New 17 in 1 Drinking Water Testing Kit 125 Strips,Home Tap and Well Water Test Kit for Hardness,Lead,Iron,Copper,Chlorine,Fluoride $16.81
$1681
current price $16.81QARUN 2026 New 17 in 1 Drinking Water Testing Kit 125 Strips,Home Tap and Well Water Test Kit for Hardness,Lead,Iron,Copper,Chlorine,Fluoride
Water Testing Kits for Drinking Water - Drinking Water Testing Kit 16 in 1 Well, Tap and Drinking Water Test Kit, Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More From $6.99
From$699
Water Testing Kits for Drinking Water - Drinking Water Testing Kit 16 in 1 Well, Tap and Drinking Water Test Kit, Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More
GJX 2026 New 17 in 1 Premium Drinking Water Test Kit - 100 Strips + 2 Bacteria Tests - Home Water Quality Test - Well and Tap Water - Easy Testing for Lead, Bacteria, Hardness, Fluoride, Ph $15.63
$1563
current price $15.63GJX 2026 New 17 in 1 Premium Drinking Water Test Kit - 100 Strips + 2 Bacteria Tests - Home Water Quality Test - Well and Tap Water - Easy Testing for Lead, Bacteria, Hardness, Fluoride, Ph
Osfvolr 16 in 1 Water Test Kits,400PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine $29.29
$2929
current price $29.29Osfvolr 16 in 1 Water Test Kits,400PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine
Water Testing Kits for Drinking Water 16-in-1 Test Strips for Well Tap Home Use Detect pH Hardness Chlorine Lead Iron Copper 100/50 Count,B From $7.79
From$779
Water Testing Kits for Drinking Water 16-in-1 Test Strips for Well Tap Home Use Detect pH Hardness Chlorine Lead Iron Copper 100/50 Count,B
LC-dolida 20 in 1 Water Test Kit - 133 Strips + 2 Bacteria Tests - Home Water Quality Test Strips for pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite, and More $32.99
$3299
current price $32.99LC-dolida 20 in 1 Water Test Kit - 133 Strips + 2 Bacteria Tests - Home Water Quality Test Strips for pH, Hardness, Chlorine, Lead, Iron, Copper, Nitrate, Nitrite, and More
Water Testing Kits, Water Test Strips, 100 Count Drinking Water Test Strips, Home Water Test Kit, 10-In-1 Heavy Metal Detection Strips 5.5X2 in for Testing Lead, Mercury, Cadmium, $7.59
$759
current price $7.59Water Testing Kits, Water Test Strips, 100 Count Drinking Water Test Strips, Home Water Test Kit, 10-In-1 Heavy Metal Detection Strips 5.5X2 in for Testing Lead, Mercury, Cadmium,
17-in-1 Complete Water Test Kit for Home,1000 Strips + 20 Water Testing Kits for Drinking Water Easy Testing, PH, Lead $126.02
$12602
current price $126.0217-in-1 Complete Water Test Kit for Home,1000 Strips + 20 Water Testing Kits for Drinking Water Easy Testing, PH, Lead
Water Test Kit 100 Home Water Test Strips for Well and Faucet Test Kit Tests for PH, Chlorine, Lead Nitrite and More $10.79
$1079
current price $10.79Water Test Kit 100 Home Water Test Strips for Well and Faucet Test Kit Tests for PH, Chlorine, Lead Nitrite and More
3X Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness $22.41
$2241
current price $22.413X Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness
Mercury and Lead Test Kit Specific Kit 2 Test Pack - Heavy Metals Test Kit, At Home Water Testing Kit, Lead Testing Kit, Mercury Test Kit, Heavy Metal Test Kit for Urine, Water, Food & Other Materials $54.00
$5400
current price $54.00Mercury and Lead Test Kit Specific Kit 2 Test Pack - Heavy Metals Test Kit, At Home Water Testing Kit, Lead Testing Kit, Mercury Test Kit, Heavy Metal Test Kit for Urine, Water, Food & Other Materials
16 in 1 Water Test Kits,300PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine $24.04
$2404
current price $24.0416 in 1 Water Test Kits,300PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine
Professional Lab Lead In Water Test Kit - At-Home Water Lead Test - Kit $19.96
$1996
current price $19.96Professional Lab Lead In Water Test Kit - At-Home Water Lead Test - Kit
14 out of 5 Stars. 1 reviews
Water Testing Kits for Drinking Water 16-in-1 Test Strips for Well Tap Home Use Detect pH Hardness Chlorine Lead Iron Copper 100/50 Count,B
Water Testing Kits for Drinking Water 16-in-1 Test Strips for Well Tap Home Use Detect pH Hardness Chlorine Lead Iron Copper 100/50 Count,B
16 in 1 Water Test Kits,200PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine $18.39
$1839
current price $18.3916 in 1 Water Test Kits,200PCS Drinking Water Testing Strips,Tap and Well Water Test Strip&ETesting for PH,Lead,Chlorine
16 in 1 Water Kits,100PCS Drinking Testing Strips,Tap and Well Strip&ETesting for PH,Lead,Chlorine $10.97
$1097
current price $10.9716 in 1 Water Kits,100PCS Drinking Testing Strips,Tap and Well Strip&ETesting for PH,Lead,Chlorine
Sofullue 14 in 1 Drinking Water Test Kit 100 Strips Home Water Quality Test Well Tap Water Easy Testing Lead Hardness Fluoride pH $13.10
$1310
current price $13.10Sofullue 14 in 1 Drinking Water Test Kit 100 Strips Home Water Quality Test Well Tap Water Easy Testing Lead Hardness Fluoride pH
Clearance Drinking Water Test Kit, 16 in 1 Water Test Kit, Tester for Drinking, Quick & Easy Home Testing for Hardness, Lead, Iron, Copper From $10.99
2 options
Available in additional 2 optionsFrom$1099
Drinking Water Test Kit, 16 in 1 Water Test Kit, Tester for Drinking, Quick & Easy Home Testing for Hardness, Lead, Iron, Copper
50 Pcs Water Testing Kits for Drinking Water,Tap and Drinking Water Test Kit, Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More $12.49
$1249
current price $12.4950 Pcs Water Testing Kits for Drinking Water,Tap and Drinking Water Test Kit, Water Test Strips with Hardness, pH, Lead, Iron, Copper, Chlorine, and More
QARUN 17 in 1 Drinking Water Testing Kit 125 Strips Home Tap and Well Water Test Kit for Hardness Lead Iron Copper Chlorine Fluoride pH Nitrate Nitrite $17.01
$1701
current price $17.01QARUN 17 in 1 Drinking Water Testing Kit 125 Strips Home Tap and Well Water Test Kit for Hardness Lead Iron Copper Chlorine Fluoride pH Nitrate Nitrite
Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness $13.89
$1389
current price $13.89Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness
Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness $13.69
$1369
current price $13.69Water Testing Strips for Drinking Water- EPA Level Home Use, Water Test Strips with Lead, Mercury, Iron, PH, Hardness
Water Test Strips, Well Water Test Strips, Tap Water Test Strips, 10 Parameter Test Strips, 100 Count 5.5X2 Inch Professional Grade Heavy Metal Detection Kit That Tests for Lead, $10.99
$1099
current price $10.99Water Test Strips, Well Water Test Strips, Tap Water Test Strips, 10 Parameter Test Strips, 100 Count 5.5X2 Inch Professional Grade Heavy Metal Detection Kit That Tests for Lead,
QARUN 2026 New 10Pcs Lead Detection Test Paper Household Drinking Water Heavy Metal Test Kit for Home,Kitchen,School,Lab $10.67
$1067
current price $10.67QARUN 2026 New 10Pcs Lead Detection Test Paper Household Drinking Water Heavy Metal Test Kit for Home,Kitchen,School,Lab
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