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Shop the best prices on 7,841 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Fsu, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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7,681 - 7,712 of 7,841
Water Soil Quality Tester Digital PH/EC/TEMP Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
$69.00 Save $50.00 RRP: $119.00
-300 Water Tester PH ORP Temperature Tester Temp Meter Aquarium Pool Hydroponics Drinking Water Quality Detector
$29.95 Save $20.00 RRP: $49.95
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Black
$13.95 Save $8.00 RRP: $21.95
PC-102B CL2 Chlorine & PH Tester Swimming Pool Spa Water Quality Analyzer with Probe
$44.95 Save $29.05 RRP: $74.00
Durable Chlorine Meter pH Tester for Pool and Spa Water Quality Monitoring with LCD Display and Waterproof Design
$40.95 Save $13.05 RRP: $54.00
PH Tester 5 in 1 Digital Water Quality Meter for TDS EC Salinity Temperature Monitoring in Pools Aquariums Drinking Water
$64.00 Save $30.00 RRP: $94.00
TDS Meter with BNC Sensor, 0-14 pH Value Detection, Electrode Probe for Drinking Water, Pool and Aquarium Tester, White Set
$69.00 Save $25.00 RRP: $94.00
Soil Tester Soil Moisture Meter Soil Ph Tester Blue
$13.95
Covneinet CL2 Pool pH Tester High-Precision Spa Water Quality Analyser For Chlorine And pH Testing
$48.95 Save $25.05 RRP: $74.00
Temp PH Meter Digital Water Quality Tester for Pools, Aquariums, and Laboratories - Accurate Temperature and Acid Measurement
$49.00 Save $25.00 RRP: $74.00
Ph Meter, 4 In 1 Swimming Pool Ph Tester Tds Electronic Ph Meter Water Quality Meter And Ph Test For
$84.00 Save $85.00 RRP: $169.00
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flower Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Analyzer-3 in 1
$64.00 Save $25.00 RRP: $89.00
5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
$84.00 Save $85.00 RRP: $169.00
6 In 1 Water Quality Tester Wifi Ph Ec Tds Salt Sg.temp Meter Multifunction Smart Aquarium Monitor Tester Tuya App Control Us/eu
$149.00
4 Inches Benchtop Digital PH Testing Meter PH Meter Laboratory Analysis Instrument PH Meter to Dete
$269.00 Save $50.00 RRP: $319.00
USB Solar Powered Smart WiFi Zigbee Chlorine Meter PH ORP EC TDS Salinity Temp Swimming Pool Water Quality Analyzer
$179.00
Water Quality Tester Portable Acidity Meter PH Value Detection for Laboratory, Drinking Water, Aquariums, Hydroponics
$74.00
2 In 1 Water Quality Ph And Chlorine Cl2 Tester Meter
$74.00 Save $65.00 RRP: $139.00
6 In1 Water Quality Detector Smart Online Bluetooth Water Chlorine Meter Ph Meter Powered Tool For unbrand
$189.00 Save $90.00 RRP: $279.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperatur
$94.00 Save $325.00 RRP: $419.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$69.00 Save $35.00 RRP: $104.00
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size Swimming Pools Or S
$89.00 Save $50.00 RRP: $139.00
Car Head Up Display G9 HUD GPS Compass Clock Speedometer MPH Tester Digital Meter On Board Computer Automobile Accessories
$84.00 Save $35.00 RRP: $119.00
Chlorine Meter Ph And Ity Er 7 In 1
$84.00
6-in-1 Water Quality Tester PH, TDS, EC, ORP, , Temp Benchtop Analyzer for Lab, Aquarium, Pool, Dri
$169.00 Save $40.00 RRP: $209.00
Water Quality Meter, pHMeter 0.1 Highprecision digital pH water quality tester acid measuring device for Field and Lab Ref: 8156
$64.00 Save $35.00 RRP: $99.00
Water Quality Tester 6 in 1 PH EC TDS SALT SG Temperature Bluetooth Monitor for Aquarium Pool
$69.00 Save $20.00 RRP: $89.00
Portable PH Meter Portable Acidity Meter Water Quality Test Tool for Aquarium Hydroponics Laboratory
$69.00 Save $40.00 RRP: $109.00
4 In 1 Water Tester Ph Meter Tds Meter Clear Value Backlit Display Digital Water Tester For Aquarium Swimming Poolpink
$94.00
Orp-969 Orp Tester Portable Water Quality Analyzer Water Quality Meter For Water System
$129.00
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM//Humidity/TEMP Mo
$139.00
Pack of 100 Pool Test Strips, 6 in 1 pH Tester for Spa Swimming Pool
$524.00 Save $250.00 RRP: $774.00