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Shop the best prices on 7,840 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Fsu, GreenZech and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Canada.

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7,713 - 7,744 of 7,840
PH Meter Water Quality Monitor Online for Aquarium Water Quality Monitor Online PH Monitor Acidomet
$36.95 Save $7.00 RRP: $43.95
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquacul
$139.00 Save $20.00 RRP: $159.00
PH Meter with ATC Food PH Tester, Waterproof Digital Food PH Meter with High Accuracy PH/Temperature Edition 0709
$94.00 Save $75.00 RRP: $169.00
ORP Meter High Quality ORP Meter Water Quality Tester Test Tool
$30.95 Save $63.05 RRP: $94.00
4-in-1 Water Quality Tester EC ORP Temp PHMeter Conductivity Tester for Aquariums Pools Aquaculture
$129.00 Save $20.00 RRP: $149.00
HT1202 High Precision Digital Water Quality Tester PH MV Tester Temperature Meter 0~14PH
$139.00 Save $20.00 RRP: $159.00
New 2 In 1 Ph Chlorine Meter Tester Pc 102 Tester Pen Ph Chlorine Water Quality Testing Device Cl2 Aquarium
$79.00
Soil PH Value Tester PH Meter 3-10 PH Value Rapid Tester Single Needle Agricultural Planting Soil PH Tester
$11.95
Water Quality Tester 1 Piece Chlorine Tester For Pools, pH Tester, Digital Liquid Water Meter, Electronic Spa Test Pen
$41.95 Save $22.05 RRP: $64.00
5 In 1 Digital PH/TDS/EC/Salinity/Temperature Water Quality Meter Tester Tool
$44.95 Save $19.05 RRP: $64.00
PC102 2-In-1 pH Chlorine Meter Tester Plastic Body For Pool And Aquarium Water Quality Testing CL2
$41.95 Save $22.05 RRP: $64.00
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In
$16.95 Save $8.00 RRP: $24.95
Water Quality Tester Testing Pen Digital Professional TDS Meter Water Temperature Tester
$23.95 Save $30.05 RRP: $54.00
Accurate Soil pH Meter for Gardening and Agriculture, Fast Digital Readings, Compact Design, Easy to Use
$64.00 Save $15.00 RRP: $79.00
Smart Soil pH Meters for Accurate Soil Acidity and Alkalinity Monitoring, Digital Display, Compact Design, Easy to Use
$21.95 Save $4.00 RRP: $25.95
Portable Handheld Soil pH Meter for Gardening and Agriculture with Fast Accurate Readings and Lightweight Design
$27.95 Save $5.00 RRP: $32.95
Ph Tester Digital Ph Meter, Professional Ph Pen, High Accuracy 0.01 Ph, Measuring Range 0-14 Ph, Ideal Wa
$31.95
Waterproof pH Probe, Accurate Measurement, Fast Response, pH Electrode for BNC Q9 Sockets, 1.2m
$29.95 Save $8.00 RRP: $37.95
PH-0091V Foldable Portable pH Tester 0.00-14.00 ph Water Soil Testing Tool
$40.95 Save $13.05 RRP: $54.00
ABS pH Tester Pen, High Accuracy Portable pH Meter with LCD Display for Bread, Meat, Fruit
$139.00 Save $40.00 RRP: $179.00
Portable Backlit Digital pH Tester, ATC High Accuracy Acidity Meter, pH Test Pen for Water and Soil, Red
$24.95 Save $7.00 RRP: $31.95
PH-037 Waterproof Portable Digital pH Meter Tester for Drinking Water, Aquarium, Laboratory
$39.95 Save $14.05 RRP: $54.00
in 1 Water Quality Tester, Bluetooth Smart Digital PH Meter for Dough, Cheese, Cosmetics, Soil YY1030
$104.00 Save $35.00 RRP: $139.00
Swimming pool water quality tester, portable pH tester for swimming pool
$46.95 Save $17.05 RRP: $64.00
Ph Meter With Atc Food Ph Tester, Waterproof Digital Food Ph Meter With High Accuracy Ph/temperatur Viewleaf
$89.00
PH Sensor Replacement Probe Composite Electrode PH Water Quality Electrode Tester for Laboratory Aquarium Hydroponics
$17.95
Digital PH Meter, 0.01 PH Meter High Accuracy Water Quality Tester with 0-14 PH Measuring Range for Drinking Water, Swimming Pool and Home Aquarium pH
$22.95 Save $11.00 RRP: $33.95
Bluetooth Water Quality Tester EC ORP Temp PH Meter Conductivity Tester for Aquariums Pools Aquacul
$139.00 Save $20.00 RRP: $159.00
YY-400 Hydrogen Ion Concentration Water Quality Test Pen PH/ORP/H2 and TEM 4 in 1 Digital Drinki
$25.95 Save $16.00 RRP: $41.95
3 Pack PH Meter TDS PPM Meter and 3 in 1 Soil PH Tester PH/EC Digital Kit for Home, Garden, Lawn, Fa
$18.95 Save $11.00 RRP: $29.95
Digital 5-In-1 Water Meter PH, TDS, EC, Salinity%, and Temp,Pen-Type Tester for Hydroponics, Pool, Aquariums
$48.95 Save $40.05 RRP: $89.00
Food Dough PH Meter LCD Backlight PH Tester Accuracy Acidity Tester
$34.95 Save $29.05 RRP: $64.00