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Shop the best prices on 28,926 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Punnyb, Viewleaf, ZENGO and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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513 - 544 of 3,200
7-in-1 Soil ph Test kit, Soil Tester, Soil Meter of Moisture/Light/Fertility/PH/Soil Temp for House Plants, Soil Hygrometer Moisture Sensor for Indoo
From $41.95
TDS EC Meter Digital Water Quality Tester 0-9999 PPM Measurement
From $64.00
Professional Water Quality Tester 2 in 1 Chlorine PH Meter for Swimming Pool Tester for Indoor and Outdoor Fixing Jobs Easy to Use and Clean
From $64.00
2-in-1 Digital Soil & Food PH Meter, PH & Temperature Tester Pen, Waterproof Probe PH Tester for Garden Soil, Dough
From $89.00
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
From $16.95
6 in 1 Wall-mounted Wifi Digital Water Quality Tester PH/EC/TDS/SEL/SG/Temperature APP Remote Monitoring Alarm Notification
From $309.00
-PH Meter Tester, 3-in-1 Electronic Pool PH Tester, TDS Meter Temperature, Water Quality Tester with LCD Display and Reading Accuracy, for Swimming P
From $84.00
High Precision Professional Digital pH Tester for Water with 0-14 pH Range
From $35.95
Lcd Digital Ph Value Meter Ph Water Tester Meter Checker Compatible With Aquarium Poor
From $49.95
Digital Portable pH Meters
From $27.95
3-in-1 Flower Plant Soil pH Tester Moisture Light Meter for Hydroponics
From $32.95
Digital Water Quality Analyzer for Swimming Pools: Chlorine and pH Tester
From $64.00
7-in-1 Water Quality Tester (pH, TDS, for A-XinHan - for European Drinking Water
From $69.00
Digital Redox Potential Meter with ±Reading ORP Tester for Hydroponics
From $79.00
Tds Meter Digital Water Tester Professional 3-in-1 Tds Temperature Ec Meter
From $54.00
26-27 Comprehensive Soil Analysis Tool with PH EC Light Fertility Temperature and Humidity Measurement for Orchards and Composts
From $179.00
pH Replacement Probe for Aquarium Hydroponic Laboratory Electrode pH Meter Potential Test BNC Q9 Connector
From $59.00
Soil Testing Kit For Ph Npk Ec | Digital Lcd Display | Humidity Sensor_Aetheris
From $379.00
Water pH Meter for European Swimming Pools - Chlorine Testing Tool UD
From $79.00
Food Ph Tester Ph Temp Soil Acidity Meter Tester Digital Food Ph Meter Ph Ph Meter Digital Garden Measuring Tools
From $84.00
LCD Digital Electric PH Meter Tester Pocket Hydroponics Aquarium Water Test Fg
From $19.95
WIFI Smart Monitor Fish Tank Aquarium SPA Pool Water Quality Meter PH ORP EC PPM NEW
From $299.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns NEW
From $59.00
4-in-1 TDS/EC/Salinity/Temperature Detector Salt Content Test Water Quality Meter for Swimming Pools Water Aquarium
From $54.00
Online PH /EC Monitor Meter Acidometer 2 in 1 PH EC Meter for Aquarium Multi-Parameter Water Quality Monitor EU Plug
From $74.00
Upgraded 4-in-1 Soil pH Meter with Light, Hygrometer, and Temperature Sensor - for Gardening in Europe SF
From $79.00
Pool pH and Chlorine Meter - Digital Water Tester for Swimming Pools VI
From $104.00
Soil PH Meter, 4 in 1 Soil Tester Moisture, Digital Plant Moisture Meter with PH/Temperature/Light, Soil Moisture Meter MMD
From $37.95
Digital ORP Redox Meter for Water Quality Testing Potential Range DM
From $37.95
5-in-1 Salinity Meter for Pool Salt Testing, High-Precision Digital Salt Water Tester, IP67 Waterproof Salinity Monitor WG
From $49.95
Water Quality Tester, Handheld and Portable with Storage Box, Quick Reading, RO System and Aquarium Testing Tool DM
From $36.95
pH tester for swimming pool water and chlorine S2024123015719
From $109.00