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Shop the best prices on 9,256 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Fsu, Viewleaf, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,177 - 2,208 of 3,200
3-in-1 Soil Tester, Plant Moisture Meter Light And Ph Tester For Home, Lawn, Garden, Farm, Indoor
$36.95 Save $10.00 RRP: $46.95
Moisture Meter 3 Calibration Tables Ladybug Shape Simple Operation Multifunction PH Tester
$26.95 Save $12.00 RRP: $38.95
Water Quality Ph Chlorine Tester, Ph Tester Chlorine,ph Meter
$30.95 Save $18.00 RRP: $48.95
PH Tester with Backlight Digital Water Quality Meter High Accuracy 5 in 1 PH TDS EC ORP Temperature Detector
$64.00 Save $40.00 RRP: $104.00
Food Grade pH Meter with Waterproof Design - High Accuracy
$79.00 Save $60.00 RRP: $139.00
New all-in-one water quality test pen tds/ph meter/ec/temperature multifunctional foreign trade quality salinity meter
$48.95 Save $30.05 RRP: $79.00
New all-in-one water quality test pen tds/ph meter/ec/temperature multifunctional foreign trade quality salinity meter
$45.95 Save $23.05 RRP: $69.00
pH Meter Digital For Garden Soil And Plants, Indoor/Outdoor Compatible, Soil pH Tester, Smart Gardening Tool
$30.95 Save $16.00 RRP: $46.95
Drinking Water Tester Digital Portable Outdoor Activities Garden Aquarium School Science Experiments Travel Home
$20.95 Save $10.00 RRP: $30.95
Water Test, 16 in 1 Water Tester, Drinking Water, Pack of 100 Pool Test Strips, Spa Whirlpool Test Strips, PH Test Strips, Water Tester for Well Water Denuotop
$28.95 Save $14.00 RRP: $42.95
Soil Moisture Meter, Plant Water Meter Indoor & Outdoor,Sensor Hygrometer Soil Tester for Potted Pl
$10.95
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp, EC Meter for Hydroponics, Aquariums,
$43.95
100pcs 7 in 1 PH Test Paper Multipurpose Chlorine/PH/Hardness Test Strips Fish Tanks Well Water Tes
$13.95
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter
$21.95
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aq
$139.00
Portable Soil Moisture Tester Home Gardening Plant Light Alarm Soil Humidity Monitor Soil Hygrometer
$23.95 Save $18.00 RRP: $41.95
4 in 1 Soil Meter Digital Acid Alkali Humidity Temperature Light Strength Detection for Agriculture
$24.95 Save $8.00 RRP: $32.95
Digital LCD Water Quality Testing Pen Purity Filter TDS Meter Tester 0‑9999 PPM Temp Red
$13.95 Save $4.00 RRP: $17.95
Automatic chlorine and pH tester for swimming pool or spa
$69.00 Save $50.00 RRP: $119.00
Electric Plant Soil Moisture Sensor Hygrometer Garden Flower Humidity Meter Soil PH Meter Sunlight PH Tester Watering Warning
$59.00 Save $15.00 RRP: $74.00
Indoor Flower Pot 3-in-1 pH Tester Water Level Detector Outdoor Garden Soil Moisture Meter for Farm Indoor-Green
$54.00 Save $20.00 RRP: $74.00
PH Tester Portable Digital Display Water Quality Monitor Pen PH Temperature Meter for Industry
$94.00 Save $25.00 RRP: $119.00
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester unbrand
$40.95
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Organic Contamination unbrand
$69.00
5-in-1 Salinity Digital Tester,Rechargeable Multifunctional High Accuracy Water Temperature ℃/℉/PH/Salinity/TDS/EC Meter unbrand
$44.95
CCT-3320V Conductivity Meter Resistivity Meter Water Quality Testing Online Analysis 0-2000 Meter to Measure PH
$47.95 Save $21.05 RRP: $69.00
Drinking Water Quality Tester, 6-In-1 TDS Meter Digital Water Tester TOC,COD,TDS,UV275,EC & Temp /Organic Contamination unbrand
$64.00
PH-986 3 in 1 Water Quality Tester PH/TDS/TEMP Test Pen Multifunctional Portable Meter
$34.95 Save $11.00 RRP: $45.95
PH Electrode Probe, ABS High Accuracy PH Non Rechargeable Electrode Probe Water Quality Tester Professional Industrial Control for Industry
$30.95 Save $18.00 RRP: $48.95
4in1 Multifunctional Portable PH/EC/TDS/Temperature Digital Water Quality Tester Monitor Meter Pen
$74.00 Save $25.00 RRP: $99.00
2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode
$69.00 Save $30.00 RRP: $99.00
Aquarium Pool Tester 2 in 1 Digital ORP/TEMP Meter Tester Aquarium Pool Hydroponic Water Monitor
$69.00 Save $40.00 RRP: $109.00