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Shop the best prices on 8,994 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, GreenZech, Denuotop and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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Soil PH Meter PH Moisture Meter Soil Humidity Tester for Garden Potted Vegetable Greenhouse Planting Detector B
$23.95 Save $40.05 RRP: $64.00
5 In1 PH Meter with BT High Accuracy Measurement of PH/TDS/EC//Temp Water Testing Kit for Water Hydroponics Lab
$59.00 Save $20.00 RRP: $79.00
3PCS 3-in-1 TDS&PH Meter, PH Meter for Water, 0.01 High Precision Water Quality Digital PH Tester,for Drinking Water,Lab
$15.95 Save $6.00 RRP: $21.95
7 in 1 Water Quality Tester PH/ EC/TDS/SALT/ORP/Emperature/SG Fish Tank Pwimming Pool Water Quality Analyzer
$38.95 Save $20.05 RRP: $59.00
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
$129.00 Save $50.00 RRP: $179.00
6-in-1 Water Quality Tester PH,Temp Benchtop Analyzer UK Plug
$149.00
4-in-1 TDS/EC/Salinity/Temperature Detector Salt Content Test Water Quality Meter for Swimming Pools Water Aquarium
$33.95 Save $30.05 RRP: $64.00
Smart Bluetooth Dissolved Oxygen Meter, Portable 0.0-30Mg/L Dissolved Oxygen Meter Range, Dissolved Edition unbrand
$129.00 Save $50.00 RRP: $179.00
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(AU)
$119.00 Save $40.00 RRP: $159.00
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(UK)
$119.00 Save $40.00 RRP: $159.00
Soil PH Meter 4 in 1 Multi Purpose High Accuracy Stable Sensitive Soil Moisture Meter for Garden Yar
$35.95 Save $10.00 RRP: $45.95
2X 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
$59.00 Save $35.00 RRP: $94.00
3X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll
$12.95 Save $7.00 RRP: $19.95
2X 6 in 1 Multifunctional Soil Tester Soil Fertility PH Temperature Humidity Sunlight Air Moisture Detector
$43.95 Save $25.05 RRP: $69.00
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$33.95 Save $20.05 RRP: $54.00
6X 0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter for Water Urine Saliva Soil Litmus Measuring
$19.95 Save $11.00 RRP: $30.95
PH Meter Replacement Electrode Probe for PH818 Aquarium Water Tester Spare Part Acidometer Compatible Probe
$47.95 Save $26.05 RRP: $74.00
Yellow ph value test pen, PH tester
$17.95 Save $2.00 RRP: $19.95
Blue ph value test pen, PH tester
$18.95 Save $2.00 RRP: $20.95
Wifi Tuya Smart Monitor Fish Tank Aquarium Spa Pool Online Water Quality Meter Ph Orp Ppm Cf Humidi Viewleaf
$179.00 Save $90.00 RRP: $269.00
18 Pack PH Meter Buffer Solution Powder 6.86/4.00/9.18, PH Calibration Solution Packets for Precise PH Meter
$9.95
PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818
$18.95
SMART SENSOR Professional PH Meter Portable Water Quality Tester Acidimeter PH818
$64.00 Save $25.00 RRP: $89.00
7 in 1 Water Quality Tester PH/TDS/EC/ORP/Salinity/S. G/TEMP High Accuracy Water Quality Test Pen IP67 Digital PH Meter
$32.95
High Precision Water Hardness Instrument EC TDS Tester PH Meter Aquarium Pool Water Quality Purity Testing Pen
$8.95
4-In-1 Soil Moisture Meter Soil pH Meter White
$18.95
Portable Water Quality Testing Pen for Accurate Detection in Field and Various Environments
$69.00 Save $35.00 RRP: $104.00
2 in 1 Water Quality Testing Device PC-102 PH Tester for Swimming Pool SPA Water Chlorine Tester CL2 Measuring unbrand
$19.95
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool A
$13.95
Water Quality Tester Pen with LED Light for Mineral and Purified Water Detection Portable
$32.95 Save $17.00 RRP: $49.95
Digital Food PH Meter 0.00-14.00 High Accuracy Flat Probe ATC 0.00-14.00 PH Tester for Fruit Meat Vegetables Dough Milk
$54.00
3-In-1 Soil Meter Moisture Light and PH Tester for Indoor Outdoor House Plants Garden Lawn Farm No Battery Needed Black unbrand
$12.95