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Shop the best prices on 9,050 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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1,185 - 1,216 of 9,050
2X YY-400 Hydrogen Ion Concentration Water Quality Test Pen PH/ORP/H2 and TEM 4 in 1 Digital Drinking Water Meter
$54.00 Save $35.00 RRP: $89.00
3X Soil Tester Digital Ph Meters -Portable Acidity Soil Ph Meter Soil Moisture Tester Ph-98103 for Agriculture/Food
$104.00 Save $65.00 RRP: $169.00
2X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$17.95 Save $10.00 RRP: $27.95
2X Long Probe Deep Soil PH Moisture Meter 2 in-1 Tester-Professional Test Hygrometer
$47.95 Save $26.05 RRP: $74.00
PH 201H Probe Sensor High Accuracy Laboratory Compound PH Electrode PH Meter BNC Connector 2m/78.7in
$21.95 Save $13.00 RRP: $34.95
TDS/PH/Temperature 3-In-1 PH Meter for Water,0-14 PH Digital PH Meter
$22.95 Save $10.00 RRP: $32.95
100 Pcs Hot Tub Test Strips 3 In 1 Pool Test Strips, Spa Ph Test Strips Easy And Quick Detect Water Tester Strips
$16.95 Save $42.05 RRP: $59.00
Digital Water Quality Tester 0.01 High Accuracy Compact Size
$9.95
PH Pen Type Acidity Measuring Meter High PH872 EU Plug
$319.00 Save $20.00 RRP: $339.00
PH Electrode Sensor Probe Industry Laboratory Pool Water Analyzer
$30.95 Save $2.00 RRP: $32.95
4 in 1 Soil Moisture Meter PH Tester Humidity Light Nutrient Meter
$19.95 Save $1.00 RRP: $20.95
4 In 1 Digital Indoor Outdoor Soil Survey Instrument Measure Ph Tester Acidity Sunlight Moisture Temperature For Garden Farm Lawn Flower Plant
$47.95 Save $51.05 RRP: $99.00
2024 Tds-3 Portable Lcd Digital Tds Meter Pool Home Water Quality Purity Testing Pen Jikaix
$15.95 Save $4.00 RRP: $19.95
2024 Water Quality Ph/cl2 Chlorine Tester Level Meter White
$109.00 Save $30.00 RRP: $139.00
2 In 1 Chlorine Ph Tester, Chlorine Water Quality Analyzer, Cl2 Meter Device
$69.00 Save $20.00 RRP: $89.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter
$33.95 Save $25.05 RRP: $59.00
Ph Meter 3 In1 Flowers Plant Soil Ph Tester Moisture Light Meter Hydroponics Analyzer (dark Green)(1pc)
$22.95 Save $17.00 RRP: $39.95
2024 Lcd Tds-3 Meter For Drinking Water Quality Tester
$41.95 Save $12.05 RRP: $54.00
Digital Ph Value Tester Water Tester Meter Aquarium Test Strips Pool Tester Yellow1pcs
$32.95 Save $41.05 RRP: $74.00
TDS Meter 0-1999 Ppm Measure Range Filter Measuring Conductivity Water Purity Quality Measurement T
$38.95 Save $5.00 RRP: $43.95
ORP-169F Waterproof ORP Meter High Quality ORP Meter Water Quality Tester Test Tool ORP Tester
$38.95 Save $5.00 RRP: $43.95
PH Food PH Meter Detector PH-012 PH Meter Backlight LCD Digital Water Quality Tester Pen Temperature
$40.95
3 In 1 Soil Moisture Meter 2 Needles Adjustable PH Value Fertility Soil Test Tool for Garden Courtyard Outdoor
$18.95 Save $11.00 RRP: $29.95
PH Value Detection Module Liquid Detect Sensor Soil Water Monitoring Control Component
$21.95 Save $12.00 RRP: $33.95
PH-037 Waterproof Digital PH Meter Portable Water PH Tester for Drinking Water Aquarium Lab
$32.95 Save $19.00 RRP: $51.95
2 in 1 Water Quality Test Pen Smart Bluetooth PH Meter Digital PH Tester for Dough Cheese Cosmetics Soil YY1030
$84.00 Save $55.00 RRP: $139.00
Multi Parameter Water Quality Tester S.G PH EC SALT ORP TDS CF TEMP 8 in 1 Rechargeable Online Monitoring for Aquarium US Plug 110V
$129.00 Save $70.00 RRP: $199.00
PH Meter Tester for Hydroponics Swimming Pool Water Quality Test Digital Portable Testing Tool
$16.95 Save $9.00 RRP: $25.95
16 in 1 Drinking Water Test Kit Professional Hardness Testing Kits, Tap and Water Test Strips with
$14.95 Save $39.05 RRP: $54.00
7 in 1 Water Quality Tester PH/ EC/TDS/SALT/ORP/Emperature/ Fish Tank Pwimming Pool Water Quality An
$38.95 Save $9.00 RRP: $47.95
7 in One Water Quality Tester Water Analyzer PPM TEMP Meter EU PLUG
$89.00
Rankomu PH Soil Tester PH Shallow Soil Moisture Tester PH Meter Moisture Meter Handheld Soil Tester Portable Soil Moisture
$36.95 Save $17.05 RRP: $54.00