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Water Test Kits


Displaying 1 to 20 (of 59 products)

2 in 1 Chlorine & PH Meter, Dual Scale Water Quality Tester CL2 Level Meter, Digital Electronic Pool Water Tester Handheld Ph and Chlorine Tester for Swimming Pool,Spas, Water Quality Analysis Monitor

$30.99

$ 14 .99 $14.99

4.6
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WaterGuru Sense S1 Smart Cassette - 3 Pack - Compatible with The WaterGuru Sense S1 Smart Pool Monitor only - Chlorine & pH Pool Water Testing Smart Device

$75.00

$ 31 .99 $31.99

4.5
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17 in 1 Drinking Water Test Kit for Well & Tap, 4 Coliform Bacteria Tests + 100 Water Test Strips, Water Testing Kit for Lead, pH, Iron, Hardness, Fluoride, Copper, Total Chlorine and More

$14.99

$ 7 .99 $7.99

4.5
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Blue Devil B7525 Cyanuric Acid Test, 8-Ounce

$37.99

$ 16 .99 $16.99

4.9
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A2O Water - Made in USA, Combo Special: pH & Chlorine Test Solution

$9.00

$ 3 .99 $3.99

4.4
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LaMotte 6996A Instrument Grade TesTabs for ColorQ, Cyanuric Acid, 100 ct.

$22.21

$ 11 .99 $11.99

5.0
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LaMotte 3880A Instrument Grade TesTabs for ColorQ, pH, 100 ct.

$37.57

$ 18 .99 $18.99

4.4
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LaMotte ColorQ Pro 7 TesTabs Pool Water Test Kit Cyanuric Acid Testing Tablets Refill Pack - 50 count

$12.21

$ 5 .99 $5.99

5.0
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LaMotte ColorQ 2X Home Pool and Spa Water Tester, 2nd Generation, Bluetooth Model

$199.99

$ 80 .99 $80.99

4.9
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Pool Salt Tester pH Meter, Digital 5 in 1 pH EC TDS Temp Salinity Tester for Saltwater Pool Hot Tubs Spa Aquarium, pH and EC PPM Meter for Nutrients Growing

$29.86

$ 15 .99 $15.99

4.9
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Taylor Technologies 2 Pack R-0870-I DPD Powder for Swimming Pool, 10gm

$23.54

$ 11 .99 $11.99

5.0
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6 Pack Coliform Bacteria Water Test Kit, Detects E. Coli & Coliform in Drinking, Tap, Well, Pool, Pond, Lake & More

$13.79

$ 6 .99 $6.99

4.7
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Taylor R0871-F Replacement Pool Reagents FAS-DPD Titrating Reagent - 1 quart.

$69.00

$ 29 .99 $29.99

4.7
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COLORQ Total Alkalinity 30ML 7039-G

$13.59

$ 6 .99 $6.99

5.0
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LaMotte 3920A-J Visual Grade TesTabs, Alkalinity, 100 ct.

$14.54

$ 6 .99 $6.99

4.8
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4 Bottles E. Coli Water Test Kit, 48-Hour Coliform Bacteria Water Test Kit, EPA Approved, Home Water Quality Testing Kit for Well Water, Tap & Drinking Water

$14.99

$ 6 .99 $6.99

4.4
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Hach 202300 Hardness and Iron Color Disc Test Kit, Model HA-77

$187.00

$ 81 .99 $81.99

5.0
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WaterGuru - Sense Skimmer Adapter - Smart Pool Monitor - Chlorine & pH Meter - Pool Water Tester - Monitor Pool Chemicals (10” Square Skimmer Adapter)

$25.00

$ 10 .99 $10.99

4.5
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Pentair R151076 752 2 n 1 pH and Chlorine Test Kit

$25.99

$ 12 .99 $12.99

4.9
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2025 Upgraded Drinking Water Testing Kit, Individually Wrapped 9-in-1 Home Tap and Well Water Quality Test Strips for Hardness, Lead, Iron, Copper, Chlorine, PH, Alkalinity, Nitrate, Nitrite, 7Pcs

$9.99

$ 4 .99 $4.99

4.9
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Displaying 1 to 20 (of 59 products)