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pH Meters

Shop the best prices on 8,030 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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1,345 - 1,376 of 3,200
Digital PH Meter, pH Meter 0.01 PH High Precision Water Quality Tester with Measuring Range 0-14 PH for Home Drinking Water, Swimming Pool and Aquariu
From $30.95
PC101 PH meter Water Quality Tester PH/CL2 meter CL2 Chlorine Tester Water Detector for Swimming Pool Spa Aquarium PH Test Tool for Water, Model:White
From $59.00
Portable PH Water Quality Pen PH Detector ph-02 Water Quality Tester for Fish Tank Aquaculture, Yellow
From $24.95
Electronic Chlorine and pH tester for swimming pools - Water quality meter
From $59.00
ph Soil Tester 3 in 1 Soil ph Tester, Soil Tester Kit Plant Moisture PH Soil Meter Soil for Flower/Grass/Plant/Garden/Farm/Lawn 290*50*38MM
From $27.95
Professional Ph Tester, Automatic Calibration Function and 0.00-14.00 Measuring Range for Water Portable Aquarium Hydroponics Swimming Pool Measuring
From $28.95
Soil pH, moisture, light, four-in-one temperature detector, gardening pH tester (without battery)
From $28.95
Digital PH Meter, PH Tester 0.00-14.00 High-Density Water Quality Accurate Test Range, Portable Water Quality Testing Instrument, for Drinking Water/S
From $31.95
Smart Bluetooth Dissolved Oxygen Meter,portable 0.0-40mg/l Dissolved Oxygen Meter Range,dissolved O-jie Viewleaf
From $159.00
Water Quality Test, Accurate And Reliable, Tds Meter, Ec Meter 3 In 1
From $31.95
6 In1 Detector Online Bluetooth Chlorine Meter Ph Meter Powered Tool For S
From $109.00
Professional Ph Tester Test Pen Soil Moisture/ph/sunlight Intensity Testers
From $30.95
Professional & Power-saving Ph-007t Pen-type Ph Meter High Precision
From $30.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter
From $27.95
Mini Professional Online Ph Meter Water Quality Tester
From $36.95
2-in-1 Soil Ph Meter Fertility Tester Ph Tester Soil Tester
From $20.95
Digital Ph Meter With Atc 3 In 1 Water Quality Tester Ph/temp Meter
From $59.00
Professional Ph Tester Soil Moisture/ph/sunlight Intensity Testers
From $41.95
Digital 5-In-1 Water Meter PH, TDS, EC, Salinity%, and Temp,Pen-Type Tester for Hydroponics, Pool, Aquariums
From $41.95
PH Meter Tester Digital PH Meter 0.01 PH Water Quality Test Digital Tester for Kitchen, Aquarium, Pool, Laboratory
From $8.95
2X Digital Ph Meter Aquarium Drinking Water Online PH Monitor Professional Accurate Water Quality Tester EU Plug
From $74.00
4-in-1 TDS Water Quality Test Pen Digital Display High Precise Portable Battery Powered Multi-Function Digital Water Purity Tester
From $11.95
PH Meter for Water, PH Tester High Accuracy Water Quality Tester with 0-14 PH Measurement Range, PH
From $13.95
PH Meter Calibration Point 3 Type PH Buffer Powder Set Measure Calibration Solution Powder For PH Te
From $5.95
3-In-1 Soil Tester Soil Acidity Meter Soil Hygrometer Soil Tester Ph Meter
From $10.95
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Monitor Analyzers Tester for Aquarium EU Plug
From $59.00
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
From $11.95
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
From $12.95
Digital PH Meter Pen 0-14pH Water Quality Tester Accuracy 0.01 PH Temp Test for Drinking Water Pool Aquarium
From $10.95
PH Meter and TDS Meter,Digital Water Quality Tester, 0-9990 PPM
From $13.95
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $13.95
6-in-1 Soil Tester PH Moisture Light Fertility Meter for Garden Plants, Lawn, Soil Testing for Outdoor Agriculture B
From $84.00