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Shop the best prices on 7,306 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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2,753 - 2,784 of 3,200
3-in-1 Plant Moisture Tester, Plant Hygrometer, Soil pH Tester, Battery-Free Soil Moisture Meter, Moisture Sensor for Garden Flower Pot Lawn Greenhou
From $13.95
Water Quality Tester Pen Meter Accurate TDS Meter EC Meter PH Meter Ideal Water Test Meter for Drinking Water Aquariums Voice Function NO.6740
From $59.00
PH Tester with Backlight Digital Water Quality Meter High Accuracy 5 in 1 PH TDS EC ORP Temperature Detector
From $64.00
Ph Test Strips Universal Ph Test Paper Strips Ph Measure Full Range 0-14
From $14.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
From $34.95
18 Pack PH Meter Buffer Solution Powder For Precise PH Meter
From $7.95
10 Set 160 Strips 1-14 PH Litmus Paper Ph Test Strips Water Cosmetics Soil PH Test Paper Strips with Control Card
From $8.95
Portable Soil PH Tester Test Meter Detector Testing Tool Gardening Flower
From $44.95
3 In1 PH Tester Water Moisture Light Test Meter Kit For Garden Plant Flower Humidity Measuring Device Moisture Meter Hygrometer-A
From $54.00
TDS-M3 Water Test Pen Small Pen-Type PCD Particles High-Accuracy Water Quality Tester TDS Meter
From $44.95
Alcohol Meter For Moonshine 0~80%V/V Refractometer Alcohol Tester ATC Handheld
From $69.00
Soil PH Tester Precision Soil Moisture Meter PH Meter Digital Indoor Outdoor Garden Farm Lawn Plant Care Gardening Tool-one
From $74.00
Soil PH Tester 3 in 1/4 in 1 PH Light Moisture Water Acidity Humidity Tester Moisture Meter Garden Plant Flower Soil Tester-01(3 in 1)
From $54.00
Water Quality Tester 5 In 1 In Smart PH Meter PH TesterPH/TDS/EC/SALT/TEMP High Accuracy Small In Size On Neck Transfer Data-As shown
From $139.00
SYXLIF PH Tester Soil PH Meter Plants Garden Flowers Soil Moisture Sensor Meter Soil Tester Humidity Meter PH Monitor Detector-Moisture Meter 100
From $54.00
3 in 1 Soil PH Meter Sunlight PH Tester Garden Flowers Soil Moisture Sensor Meter Plants Acidity Humidity PH Monitor Detector
From $47.95
Soil Meter 5 In 1 Household PH Tester Soil Hygrometer,Thermometer,Moisture,Acidity PH,Illuminance Analyzer Sensor Test Soil
From $79.00
Digital PH Meter TDS/EC/Temperature Water Quality Tester Mini Conductivity Tester Litmus Ph Pen ATC for Drinking Pool
From $54.00
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range
From $30.95
7 in 1 Digital Water Quality Tester with Backlit Display, MultiParameter pH Meter for Aquarium Fish Tank
From $94.00
TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Arduino UNO R3 TDS Meter
From $8.95
TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Arduino UNO R3 TDS Meter
From $8.95
4 in 1 Soil pH Tester Soil Moisture Meter Plant Soil pH Tester
From $44.95
4 In 1 Soil Ph Tester Soil Moisture Meter Plant Soil Ph Tester
From $54.00
3in1 Soil pH Moisture Light Meter for Garden and Indoor Plant Care Hydroponic Tester
From $21.95
3in1 Soil pH Meter with Moisture and Light Sensor for Gardening Plants Care
From $89.00
Water Quality Tester 5 in 1 9909PHTDS Conductivity 5 in 1 Water Quality Test Pen Aquaculture Sea Tank Salinity Meter
From $29.95
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit compatible with Drink Water Water Tester Integrated
From $54.00
7 in 1 PH/TDS/EC/ORP/S.G/Salinity/Temperature Multi-Parameter Pocket Water Quality Tester with Electrode Replaceable C-600 PH Meter compatible with Po
From $79.00
Soil Tester for pH EC NPK Humidity Temperature with LCD Display and Modbus Protocol for Agricultural Gardening and Soil Analysis Mxbc Model
From $219.00
PH Electrode Probe 0-14 Range BNC Connector for Water Aquarium Hydroponics Testing Sensor
From $15.95
16 In 1 Drinking Water Test Kit Professional Hardness Testing Kits, Tap and Water Test Strips with Hardness 200 PCS
From $27.95