10 bestDigital Pool Testing Kitsof July 2025
112M consumers helped this year.
1
Clearwater Hot Tub, Pool and Spa Test Strips x 25 - 3 in 1 - Measures Chlorine, PH and Total Alkalinity
Clearwater
9.9
13% off
2
EASYTEST Hot Tub Test Strips, 150 Strips Pool and Spa Test for pH,Total Alkalinity,Free Chlorine and Bromine, Accurate 3 in 1 Pool Water Testing Kit
EASYTEST
9.8
15% off
3
Martindale THERMOKITLGN Legionella Testing Thermometry Kit, Yellow
Martindale Electric
9.5
4
BOSIKE 3 in 1 Water Hot Tub, Swimming Pool & Spa Test Strips Kit - 125 Water Tester Strips for Free Chlorine Alalinity, Brom & pH
BOSIKE
Editor’s Choice
9.2
5
5 in 1 Water quality testing strips for hot tubs, swimming pools or spas. Easy, accurate and quick detection of pH, Free Chlorine/Bromine, Total Alkalinity, Cyanuric Acid and Total Hardness. 100 count
RAP Water Testing
8.9
OtherUp to 6% off
Digital pH Salt Tester, YINMIK Salinity Meter for Pool, 5 in 1 TDS EC Temp Meter for Hydroponics, Salt ppm Test pen with ATC & Backlight, Accurate device for Koi pond, Aquarium, SPA, Hot Tub, Softener
Pool Monitor,Floating Wireless Pool Testing, 4 in-1 Water Monitoring Device PH/EC/TDS/Temp Digital Tester for Swimming Pool, Hot Tub, SPA
Scuba II - Electronic Pool Tester for Chlorine and pH Value from Test All Water
6 in 1 Pool Test Strips, 150 Strips Water Test Kit for Freshwater, Pond Fish Tank Test Strips Testing Total Hardness, Free Chlorine, Cyanuric Acid, pH and more
6
AquaChek 511244A Swimming Pool and Spa Test Strip, Yellow
AquaChek
8.6
7
Safe Swim Meter - Digital Testing for Pools & Hot Tubs - Free Chlorine, Combined Chlorine, Total Chlorine, Bromine, Copper, pH, & Total Alkalinity. (Safe Swim Digital Meter)
Safe Swim
8.3
8
RUNBO 3 in 1 Hot Tub Strips, Swimming and Pool SPA Test Strips kits for Free Chlorine, Bromine, Total Alkalinity and pH. 150 Counts
RUNBO
8.1
9
Labsales Hot Tub, Spa and Pool Water Professional 3-in-1 Test Kit for pH, Chlorine and Bromine, Easy Test For Chemicals, Forget Test Strips, Results In Seconds, 20 Tests Included
The Labsales Company
7.8
10
TDS Tester, Water Quality Meter LCD Pen with 0-9990 PPM Measurement Range Portable for The aquaculture Industry Hospitals, Swimming Pools, Household tap Water Quality Testing
QNCIGER
7.5
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