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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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321 - 352 of 7,840
PH Meter for Water, Digital PH Meter 0.01 Resolution High Accuracy pH Tester with LCD, 0-14PH Measurement Range unbrand
$20.95 Save $43.05 RRP: $64.00
Water PH Tester Digital PH Meter Automatic Calibration 0.01 Titanium Probe Water Quality Test Monitor Aquarium Pool C
$9.95
5 In 1 Soil Ph Meter Soil Moisture Monitor Lcd Display Ph Tester Temperature Sunlight Intensity Testing Tool For Plants Illumination Thermometer
$32.95 Save $17.00 RRP: $49.95
Digital Ph Value Tester Water Tester Meter Aquarium Test Strips Pool Tester Yellow1pcs
$21.95 Save $25.00 RRP: $46.95
Three In One Ph/ec/temp Test Pen Water Quality Test Pen Ph Value
$54.00 Save $25.00 RRP: $79.00
Soil Ph Tester Plug And Play Hard Reliable Small Size Convenient And Handy Soil Ph Reader Soil Ph Sensor For Garden Lawn Arm Indoor Outdoor Use (green
$36.95 Save $17.05 RRP: $54.00
Tds Meter, Four-in-one Water Quality Tester, Drinking Water Blue
$59.00 Save $25.00 RRP: $84.00
Digital Ph Meter Large Waterproof Pen Water Quality Tester Tester Kit
$43.95 Save $25.05 RRP: $69.00
4 In 1 Plant Tester Ph Meter, Ph Value Measuring Device
$29.95 Save $24.05 RRP: $54.00
Soil Tester Kit, 3 In 1 Soil Tester Moisture Meter, Light And Ph Acidity Tester With Gardening Tool Kits For Flower / Plant / Garden / Farm / Lawn
$11.95 Save $25.00 RRP: $36.95
Portable PH Tester Digital Acidometer PH Detection Pen Aquarium Pool Fish Tank Ph Meter Water Quali
$32.95 Save $12.00 RRP: $44.95
Ph Meter, 3 In 1 Garden Soil Test Kit, Tds Ppm Meter, Soil Test Kit
$37.95 Save $26.05 RRP: $64.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
$28.95 Save $25.05 RRP: $54.00
Ph Mtre Numrique, Testeur De Qualit De L'eau Digital Lcd, Plage De Mesure Pour 0-14 Ph, 0,01 Ph Prcision, Pour L'eau Potable, Aquariums, Hydroponie, P
$16.95 Save $25.00 RRP: $41.95
3 In 1 Solid Ph Soil Tester, Light And Acidity Ph Tester Soil Moisture Tester Sensor Kit For Flowers / Grass / Plant / Garden / Farm / Lawn (no Batt
$26.95 Save $27.05 RRP: $54.00
Fitness Balance Board, Separate Design Twister Waist Disc Multi-functional Magnetic Massage For Hips And Waist, Fitness And Movement
$39.95 Save $24.05 RRP: $64.00
Ph Automatic Chlorine Tester Ph Meter Digital Water Analyzer Specially For Swimming Pool Spa Aquarium
$43.95 Save $25.05 RRP: $69.00
DEWIN PH Electrode Probe, PH Electrode Probe Rechargeable PH Controller Meter Sensor with BNC Connector for Laboratory School
$32.95 Save $21.05 RRP: $54.00
Risegun Professional LED Lights Accurate Salinometer Food Liquid Salinity Tester Meter
$43.95 Save $20.05 RRP: $64.00
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
$18.95 Save $8.00 RRP: $26.95
Digital PH Meter Portable Automatic Identification High Accuracy Probe for Water Testing
$29.95 Save $19.00 RRP: $48.95
2 in 1 Soil PH Moisture Meter - High Precision, Sensitive, Anti-Rust Soil PH Tester and Hygrometer
$40.95 Save $28.05 RRP: $69.00
Digital Water Quality Tester Portable TDS PH TEMP Purity Test Pen
$59.00 Save $20.00 RRP: $79.00
Digital pH Tester Professional pH Pen with High Accuracy of 001 pH Measurement Range of 014 pH Ideal Water pH Tester for Household Use
$44.95 Save $29.05 RRP: $74.00
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
$19.95 Save $10.00 RRP: $29.95
Professional Ph Water Quality Tester High Precision Portable Pen Type Ph Meter Acidometer For Aquarium Acidimeter Ph Tester Measure Household Drinking
$64.00
Water Tester 8IN1 Digital Water Quality PH Test Pen TDS/EC/PH/ORP Temp Meter Analysis Instruments Hydrogen Rich Drinking Water Tester
$49.00 Save $25.00 RRP: $74.00
TDS Meter Digital Water Tester Hand Held Test Pen Accurate PPM Measurement
$20.95 Save $11.00 RRP: $31.95
TDS Tester for Drinking Water Digital TDS EC Temperature Tester 09999PPm Professional Tool for Measurement, Portable Decive for Aquariums
$20.95 Save $11.00 RRP: $31.95
7 in 1 Water Quality Tester Pen, Digital FAC, PH, ORP, TEMP, Salinity, TDS, EC Meter for Hydroponics, Water, Wine, Spas, Aquariums
$99.00 Save $30.00 RRP: $129.00
High Accuracy Portable 3 in 1 Pen Type Digital PH/EC/TEMP Meter PH Tester
$48.95 Save $30.05 RRP: $79.00
5 in 1 Soil Meter MOIST/NUTR/PH/LIGHT Meter Digital Monitor White
$17.95 Save $14.00 RRP: $31.95