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Shop the best prices on 9,025 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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1,761 - 1,792 of 9,025
Soil pH Tester, Compact Lightweight Soil pH Level Tester for Indoor Outdoor Plants, Flowers, Vegetable Gardens and Lawns
$35.95 Save $23.05 RRP: $59.00
Water Quality Meter YY200 2 in 1 TDS+EC Soil Tester Portable Water Quality Meter for Laboratory Agriculture
$19.95 Save $11.00 RRP: $30.95
P H Testing Tool PH‑007 PH Tester Digital LCD PH Meter with Automatic Temperature Compensation Function
$35.95 Save $23.05 RRP: $59.00
Water Quality Monitor Water Testing Pen LCD Screen Safe Reliable Automatic Temperature Compensation Accurate Display Water Quality Tester
$19.95 Save $11.00 RRP: $30.95
Water Quality Meter 3‑in‑1 Water Quality Tester Multifunctional PH/ORP/Temperature Meter Detector for Swimming Pool
$129.00 Save $80.00 RRP: $209.00
Water Quality Tester PH Meter Digital PH Tester Pen with Test Strip Function Thermometer for Drinking Pool Water
$31.95 Save $22.05 RRP: $54.00
Ouitble Water Quality Test Meter TDS PH EC Temperature 4 in 1 Set,TDS Meter Combo, 0‑9999ppm Accurate Monitor,PH Tester Digital for Drinking
$38.95 Save $20.05 RRP: $59.00
0-14 PH Electrode Probe with Bnc Connector, PH Probe PH Sensor Ph Meter Monitor Controller Device Replacement Sensor Probe for Lab Aquarium
$30.95 Save $18.00 RRP: $48.95
Water Quality Monitor EC TDS Meter 3 in 1 3 Key 0‑9999ppm Water Quality Test Pen EC TDS Meter for Drinking Water Aquariums Pool
$22.95 Save $14.00 RRP: $36.95
PH Pen Type Acidity Measuring Meter High Precision 0.01 PH Tester Pool Aquarium Water Quality Test Tool PH872 EU Plug
$239.00 Save $30.00 RRP: $269.00
Soil Tester Soil Moisture Meter Soil Ph Tester Green
$12.95 Save $2.00 RRP: $14.95
3-in-1 Soil Meter Moisture Light and PH Tester White
$13.95 Save $2.00 RRP: $15.95
Dissolved Oxygen Tester Automatic Calibration Intelligent Portable Pen Type Aquarium Dissolved Oxygen Meter for Pool Aquaculture Fish Pond
$299.00 Save $20.00 RRP: $319.00
100Pcs/Bottle Ketone Strips Home Ketosis Urine Weight Lose Analysis Strips
$8.95 Save $2.00 RRP: $10.95
6 In1 Soil Tester Soil Moisture PH Meter Garden Plant Temperature Humidity Sunlight Light PH Test Mo
$34.95 Save $24.05 RRP: $59.00
Versatile Digital PH Meter 6-in-1 for Water Quality Testing
$31.95
Portable TDS Meter Water Quality Tester for Drinking Water
$18.95
Soil Tester Soil Moisture Meter Soil Ph Tester Green
$9.95
Soil Tester Soil Moisture Meter Soil Ph Tester Black
$9.95
Water Quality Test Pen EC Acidity Ph Meter Tds Salinity Meter
$26.95
3 in 1 water quality test pen TDS/PH/TEMP PH meter multi-parameter
$39.95
5 in 1 Water Quality Meter - PH Salinity Temperature TDS EC - Digital Backlit Waterproof Meter
$38.95 Save $20.05 RRP: $59.00
High Accuracy Portable Pen Type pH Meter for Aquaculture Fish Tank Water Quality Testing
$27.95 Save $13.00 RRP: $40.95
New Ectemp Soil Tester Waterproof Soil Meter Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture 40% Off
$99.00 Save $50.00 RRP: $149.00
Water Quality Testing Pen - PH EC TDS Tester for Drinking Water
$45.95 Save $28.05 RRP: $74.00
6 in 1 Water Quality Tester for Aquarium - PH EC TDS SALT SG TEMP Water Meter
$69.00 Save $25.00 RRP: $94.00
Food Ph Meter, High Accuracy Food Ph Tester With Lcd Backlight And Atc, Ph Meter For Food Fruit Meat Canning Brewing Measurement -xx j.s
$84.00 Save $15.00 RRP: $99.00
Water Quality Testing Tool - Waterproof Electronic Salinity PH TDS EC ORP Tester
$74.00 Save $55.00 RRP: $129.00
Portable TDS Tester - Accurate and Quick Measurement for Water Quality - Mini Meter 0 to 9990ppm
$31.95 Save $16.00 RRP: $47.95
Portable Mini Digital PH Meter - 0.01pH Accuracy Water Quality Tester for Fish Tank and Aquaculture
$28.95 Save $19.00 RRP: $47.95
High Sensitivity Portable Mini Soil pH Meter for Garden, Lawn, and Farm
$31.95 Save $15.00 RRP: $46.95
10 in 1 Digital PH Meter Water Quality Tester PH//TDS/EC/Hardness Hydrogen-Rich Detector for Drink
$46.95 Save $7.05 RRP: $54.00