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Shop the best prices on 9,034 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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2,433 - 2,464 of 9,034
Soil Moisture and pH Tester for Plants, Crops, Flowers, and Vegetables - 2-in-1 Garden Tool
$10.95 Save $6.00 RRP: $16.95
Digital pH Meter for Aquarium & Drinking Water | Accurate Online Water Quality Monitor
$52.95 Save $66.05 RRP: $119.00
6in1 Digital Wifi Water Quality Tester PH/EC/TDS/SALT/G.S/Temp Meter Water Analyzer APP Online Remote Monitoring EU Plug
$119.00 Save $60.00 RRP: $179.00
Portable PH Tester Chlorine Meter Swimming Pool Spa Chlorine Level Tester Checker
$37.95 Save $21.05 RRP: $59.00
3in1 Soil PH Meter Soil Moisture Temperature PH Tester with Backlit
$24.95 Save $15.00 RRP: $39.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range
$44.95 Save $39.05 RRP: $84.00
1 Pc Garden Ph Probe Hygrometer Soil Meter Soil Ph Probe
$38.95 Save $60.05 RRP: $99.00
Ph Meter Tds Ec Ph Temperature 4 In 1 Set, Water Quality Tester With High Accuracy, Pool Tester Wate
$38.95 Save $80.05 RRP: $119.00
-lawnful Industrial Grade Soil Ph Tester With Calibration-free Lcd Display, High Accuracy Soil Ph Pe
$89.00 Save $180.00 RRP: $269.00
Water Quality Analyzer Water Quality Monitor Ph Tester Portable High Accuracy Ph Meter Screen(220v E
$38.95 Save $60.05 RRP: $99.00
5-in-1 Electronic PH Meter, PH Meter with Backlight LCD Display, Water Quality Tester for Testing pH
$44.95 Save $39.05 RRP: $84.00
Digital Water Ph Tester, Lcd Portable High Accuracy Ph Swimming Pool Water Quality Analyzer Pen
$79.00 Save $70.00 RRP: $149.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted P
$52.95 Save $106.05 RRP: $159.00
High Precision Soil ORP Tester Digital 2 in 1 Soil Detector ORP Temperature Meter with Backlight for Plant Flowers Greenhouse
$109.00 Save $20.00 RRP: $129.00
PH Meter Acidity Meter Water Quality Tester Temperature Meter for Cosmetics Skin Water Lab Milk Fruit Meat
$64.00 Save $15.00 RRP: $79.00
Ph Electrode Sensor Probe Factory Industry Laboratory Pool Water Analyzer Ph Meter Tester Ph Probe Bnc Connector
$37.95 Save $16.05 RRP: $54.00
3 in 1 LCD Digital CL/H2/TEMP Water Quality Tester Portable ORP/CL/TEMP Meter Tester Pen for Drink Water Aquarium Swimming Pool
$74.00 Save $15.00 RRP: $89.00
Food PH Meter 0.00-14.00PH High Accuracy Temp PH Tester Sensor Acidity Analyzer for Meat Canning Ch
$59.00 Save $30.00 RRP: $89.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature
$99.00 Save $90.00 RRP: $189.00
Water Quality Test Meter,ph Meter Tds Meter 2 In 1 Kit With 0-14.00ph And 0-9990 Ppm Measure Range Viewleaf
$31.95 Save $13.00 RRP: $44.95
Lcd Digital Tds-3 Meter Temp Ppm Tester Pen For Testing Water Quality
$24.95 Save $7.00 RRP: $31.95
LY101 Soil Tester Digital Soil Moisture PH Meter Light Detector for Garden Plant Agriculture
$28.95 Save $18.00 RRP: $46.95
Delaman Refractometer Professional 0-20% Accurate Brix Refractometer Honey Beer Fruit Juice Sugar Tester Meter
$44.95 Save $19.05 RRP: $64.00
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidomete
$37.95 Save $12.00 RRP: $49.95
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture APP Data Reading(UK)
$129.00 Save $30.00 RRP: $159.00
Water Quality Meter TDS Water Quality Detector
$22.95 Save $28.00 RRP: $50.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$25.95 Save $19.00 RRP: $44.95
Water Quality Tester, PH Metre, Temperature Function Water Quality Tester PH Meter Digital for Water Potable, Hydroponics, Pools, Aquariums
$43.95 Save $15.05 RRP: $59.00
Water Quality Tester 2 in 1 Digital pH Tester Chlorine, Portable CL2 with Large Display for Pool Spa Water Quality Analyzer
$38.95 Save $25.05 RRP: $64.00
Barsinfi 2 In 1 Digital Ph Ec Meter Water Quality Tester Ph/ec-2681 Professional Waterproof Monitoring Double Display Tester, Eu Plug
$94.00 Save $35.00 RRP: $129.00
ORP Composite Electrode Probe ORP Replacement Sensor High Precision Probe Suitable for Laboratory Aq
$30.95 Save $9.00 RRP: $39.95
Blue Ph Value Test Pen, PH Tester 0.01 High-Precision Water Quality Tester, Measuring Range 0-14 PH
$21.95