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Shop the best prices on 8,029 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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2,369 - 2,400 of 3,200
PH Acidometer Water Quality Detector PH Value Test Prod EC&TDS Conductivity Water Quality Testing Pen
From $30.95
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP
From $29.95
PH Electrode Sensor Probe 0-14 PH with Sensor PH Probe PH Replacement Probe for Experiment Lab Pool Water Analyzer
From $37.95
Tuya WiFi 7 In1 Water Quality Tester Multi-Parameter Water Analyzer PH/ORP/EC/PPM/CF/Humidity/TEMP Monitor Meter EU Plug
From $129.00
TDS Water Quality Detection Pen Intelligent Real-Time Measurement of Drinking Water Household Water Quality Instrument
From $11.95
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH872 EU Plug
From $249.00
2 in 1 PH/Temp PH Tester Quality Analyzer Desktop Automatic Calibration Acidity Meter Laboratory Aqu
From $104.00
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp, EC Meter for Hydroponics, Aquariums, Pools
From $34.95
6-in-1 Soil Tester PH Moisture Light Fertility Meter for Garden Plants, Lawn, Soil Testing for Outdoor Agriculture B
From $84.00
6X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter for Water Urine Saliva Soil Litmus Measuring
From $20.95
Bluetooth 6-in-1 TDS Meter Digital Water Tester EC TDS SALT SG Temperature PH Meter Aquarium Water Tester
From $41.95
Smart Garden Soil PH Meter Moisture Tester Soil Analyzer USB for Android Soil Nutrient Sensor for Greenhouse Home Farmer
From $99.00
90 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
From $19.95
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $84.00
PH828 Digital PH Meter Waterproof Water Quality Tester Water Test Meter for Drink Swimming Pool Hydroponic
From $79.00
Multi Parameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium UK Plug 230V
From $119.00
Smart Soil PH Meter 0.0/14.0pH Bluetooth Soil Tester Data Logger Temp Acidity Analyzer compatible with Hydroponics Planting Garden Farmland
From $109.00
LY101 Soil Moisture Fertility Alkalinity PH Tester 3in1 Garden Flower Sensor Meter Plant Acidity Humidity Testing Tools
From $24.95
Pocket Pen Ph Meter Digital Er Ph-009 Ia 0.0-14.0ph For Rium Pool Lab Ph014
From $54.00
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
From $13.95
4 In 1 Tds/ec/ph/temperature Tester Water Quality Monitor For Pools Hydroponics
From $79.00
Open Source Arduino PH Meter PH Sensor Tool for Environmental Monitoring and Research Applications
From $149.00
Water Quality Testing Pen Tds Fish Tanks Tester Conductivity Meter Ec Tester
From $11.95
Yy1030- Smart Bluetooth Ph Meter Aquarium Spa Pool Ph Water Quality Monitor Tester For Soil Cosmeti
From $119.00
New all-in-one water quality test pen tds/ph meter/ec/temperature multifunctional foreign trade quality salinity meter
From $54.00
2 PCS Soil Tester 3 in 1 Plant Moisture Meter Light&PH Tester /Garden/Lawn/Farm Testing Plant Growt
From $15.95
Yaju Soil Tester 3-in-1 Plant Moisture Meter Light And Ph Tester For Home, Garden, Lawn, Farm, Indoor And Outdoor Use, Promote Plants Healthy Growth(
From $22.95
Onigiri Mold Triangle,2 Pcs Rice Ball Mold Makers,triangle Sushi Mold
From $17.95
2 In 1 Soil Moisture And Ph Tester Meter Multifunctional Needle Type Soil Moisture Ph Analyzer Gauge
From $44.95
2 Pack Hanging Rope Basket Round Hanging Wall Storage Basket -white
From $35.95
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
From $37.95
Soil pH Tester 3 in 1 Soil pH Tester, Soil Tester Kit Plant Moisture Tester PH Soil Meter for Flowers/Grass/Plant/Garden/Farm/Lawn 290*50*38MM
From $40.95