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Shop the best prices on 9,001 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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2,817 - 2,848 of 9,001
0.01 Digital PH Meter Tester for Water Quality, Food, Aquarium, Pool Hydroponics Pocket Size PH Tester Large LCD Display
$39.95 Save $8.00 RRP: $47.95
H2/ORP/Temp/Cl2 Meter Digital Water Quality Tester High Accuracy Chlorine Hydrogen Tester for Drinking Water Swimming Pool
$74.00 Save $15.00 RRP: $89.00
100 Strips/box pH Test Strips 0-14 Scale Premium Litmus Tester Paper Ideal for Test pH Level of Water 40%Off
$32.95 Save $6.00 RRP: $38.95
HM Digital SB-500 Salinity Meter With Automatic Calibration Portable Handheld Salinometer Kitchen Food Sea Salt Tester 40% Off
$94.00 Save $25.00 RRP: $119.00
10pcs/lot Digital LCD Ph Meter Aquarium Water Acid PH Tester with 0.01 Atomatic Caliration High Precision Tester Meter
$94.00 Save $25.00 RRP: $119.00
Digital 4 In 1 Soil PH Meter Soil Temperature Solar Moisture PH Flowers Meter Monitor for Garden Plants LCD Display 40%off
$37.95 Save $7.00 RRP: $44.95
3 In1 Function TDS EC Meter Temperature Tester pen Conductivity Water Quality Measurement TDS&EC Tester 0-9000ppm
$28.95 Save $6.00 RRP: $34.95
Bluetooth App PH Meter 6 in 1 Water Quality Monitor Tester PH/EC/TDS/Salinity/S.G/Temp for Drinking Water Aquariums Hydroponics
$74.00 Save $15.00 RRP: $89.00
PH Meter Aquarium Pocket Pen Digital 0.01 PH Measuring Water Quality Purity Automatic Calibration for Laboratory Aquarium Pool
$29.95 Save $6.00 RRP: $35.95
2 In 1 Soil PH Meter Hygrometer Acidity Tester Flowers And Plants Soil Moisture Meter For Garden Watering Test Measuring Tool
$42.95 Save $11.05 RRP: $54.00
150 Strips/Set Universal Cylinder pH Test Strips Range (pH 1-14/0-14/4.5-9.0) PH Meter
$27.95 Save $6.00 RRP: $33.95
Monitor PH Detection Regulator Ph0-14 PH Module PH Regulator PH Value Detection Sensor
$18.95
TDS Meter Digital Water Quality Tester 0-9990PPM LCD Display Water Quality Testing Pen Alloy Electrode Probe
$13.95
2 in 1 PH TDS Meter Tester Water Quality Monitor Online Acidity Monitor Analyzers Tester for Aquarium EU Plug
$59.00
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
$11.95
5-in-1 Digital PH Meter, Voice Water Quality Tester, PH/EC/TDS/Salinity/Temp Meter, TDS Meter for Drinking Water Pool
$37.95
Water Soil Quality Tester Digital PH/EC/TEMP 3-in-1 Tester Multi-Function Testing PH Meter for Aquariums Pools Dough
$89.00
Online PH / EC Monitor Meter Acidometer 2 in 1 PH EC Meter for Aquarium Multi-Parameter Water Quality Monitor EU Plug
$59.00
4-in-1 Water Quality Tester - TDS, EC, Temp Meter 0-9999 Ppm Upgraded for Drinking Water Various Water Sources
$11.95
9 in 1 Drinking Water Test Kit PH/KH/GH/Fe/Cu/Pb/NO3/NO2/F Water Chemical Testing Chlorine PH Meter for Drinking Water
$12.95
Versatile Digital PH Meter 6-in-1 for Water Quality Testing Measures PH, EC, TDS, SALT, S.G, and TEMP
$46.95
3-in-1 Hydrogen Water Quality Tester H2 Monitor, TEMP & ORP Meter 0-2400PPb for Drinking Water, Aquariums, Spa
$38.95
For Garden Plant Flower Acidity Meter Soil Hygrometer Soil PH Tester with 3 Probes 2 in 1 Soil PH Fertility Meter
$11.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
$41.95
0-14 PH Meter PH Test Strips Alkaline Acid Indicator Meter Test Paper Roll for Water Urine Saliva Soil Litmus Measuring
$8.95
4-in-1 TDS Meter Digital Water Tester - Accurate, Reliable for Drinking Water, Aquariums
$12.95 Save $2.00 RRP: $14.95
10 in 1 Digital PH Meter Water Quality Tester PH//TDS/EC/Hardness Hydrogen-Rich Detector for Drinking Water Aquariums
$54.00
Food Tester Acidimeter Food PH Meter 4 in 1 PH EC TDS Tester Dough Meat Bread Juice Fruit Sauces Sem
$59.00 Save $5.00 RRP: $64.00
Soil Tester Soil Moisture Meter Soil Ph Tester Test Soil Fertility Suitable for Garden Lawn Care Greenhouse Plants Green
$15.95
TDS Tester LCD Online Water Quality Meter 0-9990PPM Detection Water TDS Monitor Inlet Outlet Test for Pool Laboratory
$43.95
Moisture Meter and pH Tester for Soil, Plant Light Intensity, Dual Function Moisture and pH Measurement Tool
$94.00 Save $55.00 RRP: $149.00
WiFi Smart pH Monitor Data Logger for Aquariums, Pools, Hydroponics - Temp, TDS, Salinity, EC, ORP Analyzer
$169.00 Save $90.00 RRP: $259.00