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Water Test Kits


Displaying 1 to 20 (of 75 products)

8IN1 Salt Water Pool Testing Kit, Pool Salt Test Strips,100 Counts Saltwater Pool Test Kit, Pool Water Test Kit for Pool, Hot Tub, Spa Testing Salt pH Chlorine and More

$16.80

$ 7 .99 $7.99

5.0
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PC102 Portable Water Quality Tester Digital 2 in 1 PH & Chlorine Level CL2 Meter Detector for Swimming Pool Spa

$19.59

$ 8 .99 $8.99

5.0
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SALT-3050 Digital Salinity Tester, for Pool & Pond Salt Water Tester, Waterproof IP65 Meter, SALT3050 Salt 3050 Digital Salinity PPM Temperature Tester for Salt Water Pool & Koi Fish Pond

$23.50

$ 10 .99 $10.99

4.9
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Phosphate Test Kit - 50 Strips Pool Phosphate Test Kit for Hot Tub Spa Swimming Pool Water Testing Kit

$15.99

$ 6 .99 $6.99

4.5
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Pool Floating Salt and Temperature Tester Solar Floating Salinity Meter Solar Powered Salinity and Temperature Tester for Saltwater Pool, Outdoor Swimming Pool, Hot Tub, Spas

$25.99

$ 10 .99 $10.99

4.5
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Truncheon Salinity Tester for Saltwater Pool & Spa,Digital LED Display Salt Reader for Swimming Pool,Spa, Hot Tub Freshwater Fish Tank

$35.99

$ 15 .99 $15.99

4.4
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Drinking Water Test Kit for Well: 8 in 1 Water Test Kit Accuracy to Testing Well Tap Home City Water Easy to Monitor Lead pH Hardness Copper Nitrate Nitrite & Alkalinity-5 Counts

$15.99

$ 6 .99 $6.99

4.4
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Industrial Test Systems Exact iDip Pool Professional Test Kit, (486101-KP2-K)

$485.69

$ 99 .00 $99.00

4.4
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486201-K Exact® Pool EZ Photometer Starter Kit | 10 Parameters - F/C/T Chlorine, pH, Alkalinity, Calcium, Cyanuric, Copper, Salt, & Phosphate | 25 Tests Ea. w/o PO4, Cu, NaCl | NSF Certified

$235.02

$ 99 .00 $99.00

4.4
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Solar Residual Chlorine Meter 7 in 1 Water Quality Monitor, pH, ORP, TDS, EC, Salinity, Temperature, Smart app Connection, Smart Pool Monitor for Pools and spas

$119.99

$ 49 .99 $49.99

4.9
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Hand Held Digital Water Test Pen | Drinking Water Tester | TDS Meter Digital Water Tester | Double Color Backlight Design Professional Measurement Tool for Hydroponics, Fishing

$12.40

$ 5 .99 $5.99

4.4
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Comprehensive Water Meter Measure Solids & Temperature Upgrades Suitable For Family Aquarists & Professional

$10.99

$ 4 .99 $4.99

4.4
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Bluetooth Pool Monitor, 6 in 1 Smart Pool Water Quality Tester, Swimming Pool Thermometer, PH CL EC TDS ORP Temperature for Swimming Pool, Aquarium, Laboratory

$88.99

$ 39 .99 $39.99

4.7
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Cyanuric Acid Test Kit - Accurate Testing, 8 oz Reagent, with Test Tube and Mixing Bottle, Professional Grade Pool Maintenance Tool - Maximize Pool Water Efficiency The Best Way

$32.99

$ 16 .99 $16.99

4.6
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Exploro® Bacteria Water Test Kit – Pond Water Test Kit – Results in 24-72 Hours – Water Bacteria Test Kit for Coliform (E. coli), Non-Coliform Bacteria in Water – EPA Approved E Coli Test Kit (1 Pack)

$12.99

$ 5 .99 $5.99

4.3
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Upgrade Smart Water Monitor, Digital Pool Water Tester for Measures pH, ORP, Chlorine, TDS, Salinity, and More, Real-Time Monitoring, Ideal for Pools, Hot Tubs, and Aquarium

$189.99

$ 88 .99 $88.99

4.9
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Taylor Technologies K-2005-SALT Test Kit Complete High

$104.99

$ 51 .99 $51.99

4.3
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AIPER HydroComm Smart Pool Monitor, 24/7 Digital Water Testing for Pools, Hot Tubs & Spas, 5-in-1 Accurate Testing, App Control, Customized Optimization Tips, Blue

$399.99

$ 99 .00 $99.00

4.8
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Swimming Pool Water Tester, Portable Detector PH Water Quality Testing Monitor Meter for Swimming Pool, Hydroponics, Pools, Spas

$20.39

$ 8 .99 $8.99

4.5
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East Bay 3-in-1 Water Test Kit for Swimming Pools & Spas | Water Chemical Test Kit for pH, Chlorine and Bromine

$12.99

$ 6 .99 $6.99

4.4
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Displaying 1 to 20 (of 75 products)