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Shop the best prices on 8,056 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Gze, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,137 - 3,168 of 3,200
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
From $74.00
Chlorine And Ph Tester Meter For Swimming Pool Spa, Water Quality Tester With Needle, Ph Cl2 Level Tester
From $69.00
Outdoor Solar Fountain, Solar Pond Water Pump -
From $30.95
Wifi Pir Motion Detector Wireless Passive Infrared Detector Burglar Alarm Tuya App Control Smart Home
From $21.95
Ph And Chlorine Tester, Ph And Chlorine Meter, 2 In 1 Water Quality Tester For Swimming Pool, Spa, Aquarium, Swimming Pool, Drinking Water Ph Chlorine
From $39.95
Water Quality Analyzer, Digital Chlorine And Ph Cl2 Tester For Swimming Pools, Spa Water Quality Analyzer With Probe For Home Size
From $49.95
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $89.00
Bodentester, 3-in-1-ph Tester Moisture, Light And Ph Acid Tester For Flowers / Grass / Plants / Garden / Lawn / Farm, Inside And Outside (no Battery R
From $25.95
2 In 1 Soil Moisture And Ph Tester Meter Multifunctional Needle Type Soil Moisture Ph Analyzer Gauge
From $47.95
Soil Moisture Meter - 3 In 1 Soil Tester Kits With Soil Moisture/light/ph Tester, Gardening Tool Kit For Plants, Suitable For Indoor Outdoor, Garden
From $19.95
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter,New 2026
From $31.95
Digital Redox Controller Conductivity Acid Base and Redox Controller High Accuracy PH Meter ORP Meter EU 220V NO.4956
From $189.00
PH Meter Acidity Meter Water Quality Tester Temperature Meter for Cosmetics Skin Water Lab Milk Fruit Meat
From $49.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
From $33.95
3PCS 3-in-1 TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
From $14.95
Portable PH Tester Digital Acidometer PH Detection Pen Aquarium Pool
From $14.95
Soil Test Kit NPK Meter Soil NPK Analyser Meter 0-1999mg/Kg Nitrogen/Phosphorus/Potassium Soil Tester for Gardening
From $309.00
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
From $18.95
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidometer EU Plug
From $34.95
Digital PH Meter, 0.01 PH Water Quality Tester with 0-14 PH Measurement, Water PH Tester for Household Drinking Pool
From $13.95
PH Electrode Sensor Probe Industry Experiment Laboratory Pool Water Analyzer PH Meter Tester PH Probe BNC Connector
From $35.95
3PCS TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
From $21.95
4-In-1 Digital PH Meter with PH/TDS/EC/Temp Function for Hydroponics,For Nutrients Growing, Indoor Garden,Brewing, Pool,
From $24.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
From $12.95
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter
From $29.95
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $10.95
Soil Ph Tester 3 In 1, Kit Plant Care With Moisture Test
From $29.95
Water Tester Ph Chlorine Meter, Chlorine Meter Meter Water Tester
From $94.00
Tuya WiFi 1 in 8 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Monitor US Plug
From $129.00
9908 Portable Water Quality Tester High Precision PH/EC Conductivity/TDS/Temperature 4 in 1 Water Quality Test Pen
From $30.95
Water Soil Quality Tester Digital PH/EC/TEMP Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
From $74.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing
From $39.95