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Shop the best prices on 8,859 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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1,921 - 1,952 of 3,200
Water Soil Quality Tester Digital PH/EC/TEMP 3-in-1 Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
From $104.00
Accurate Digital PH Meter for Aquarium Water Testing - Multi-Parameter Water Quality Monitor with Online PH Sensor,New 2026
From $69.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter,New 2026
From $59.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter,New 2026
From $59.00
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter,New 2026
From $59.00
0.05ph High Accuracy pH Tester +/- 2% Readout Accuracy TDS Tester Digital pH and TDS Meter Combo Water Quality Tester
From $45.95
09999ppm Water Quality Tester Tds/ec Meter Portable Water Quality Testing Instrument
From $22.95
Ph Meter Autocorrection Water Quality Tester Portable Waterproof Aquarium Detection Pen
From $84.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur
From $179.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing
From $159.00
Digital PH Meter LCD Display Digital Water PH Tester Meter with ATC for Household Drinking Water Hyd
From $11.95
5 In 1 Digital Ph Meter Tds Ec Salinity Temperature High Accuracy Ph Tester Waterproof Multi-parameter Tester Water Ph Meter Automatic Temperature Com
From $84.00
PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measu
From $17.95
201dh Ph Electrode Detachable Durable Ph Electrode Probe For Water Quality Detection
From $69.00
3-in-1 Soil Test Kit - Ph Tester, Moisture & Light Meter
From $44.95
2 Roll Ph Strips Alkaline Indicator Meter Roll Compatible With Urine Saliva Litmus Te Measuring Toold
From $29.95
SMART SENSOR Digital Dissolved Oxygen Detector Dissolved Oxygen Meter Portable DO Pen Type Water Quality Tester Dissolved Oxygen Analyzer
From $299.00
Soil Ph Meter 3-in-1 Soil Moisture/light/ph Tester Gardening Tool Kits For Plant Care Great For Garden Lawn Farm Indoor & Outdoor Use
From $25.95
Tds-3 Portable Lcd Digital Tds Meter Pool Home Water Quality Purity Testing Pen Jikaix
From $13.95
Food Grade pH Meter with Waterproof Design - High Accuracy
From $94.00
Food Grade pH Meter with Waterproof Design - High Accuracy
From $74.00
Digital PH Meter 0.01pH Accuracy Portable Mini Water Quality Tester for Fish Tank Aquaculture
From $8.95
In 1 Digital Ph Meter(1 Pc), 4 In 1 Ph Meter Tester, Ph Meter With Lcd Display, High Accuracy 0.01 Resolution, Water Quality Tester For Drinking Water
From $18.95
4 In 1 Soil Ph Tester Soil Moisture Meter Plant Soil Ph Tester
From $24.95
Soil Tester, Soil Acidity Meter Soil Moisture And Moisture Ph Value Detector Soil Measuring Device
From $48.95
PH Meter, TDS Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature Set for Drinking Water, Hydroponic
From $8.95
Ph Value Fertility Soil Analyzer Two-in-one Garden Soil Ph Temperature Analyzer Tester
From $54.00
Universal Ph Test Paper Strips For Test Body Acid Alkaline Ph Level, Skin Care, Aquariums, Drinking Water, Measure Full Range 0-14 (2pcswhite
From $17.95
Digital PH Meter, 0.01 PH Water Quality Tester with 0-14 PH Measurement, Water PH Tester for Household Drinking Pool Other
From $14.95
Upgraded 4-in-1 Soil Ph Meter, Soil Tester Moisture With Light/ph/temperature, Digital Plant Thermometer Test, Moisture Meter Light For Gardening, Far
From $47.95
7 in 1 Digital Water Quality Tester ORP PH TDS EC Meter Salinity SG Temperature Multifunction Tester for Aquarium Pool
From $39.95
3 In1 Digital PH ORP Temp Meter PH Test Pen Digital Water Quality Tester Monitor for Aquaculture Aquarium Drinking Water
From $169.00