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Shop the best prices on 9,044 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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1,313 - 1,344 of 9,044
2X TDS Meter0-9990Ppm Digital Water Quality Purity Tester Pen Measure Monitor for Laboratory Aquarium Swimming Pool
$14.95 Save $8.00 RRP: $22.95
Soil Ph Test Strips 100 Strips Soil Tester 0-14 Ph Soil Test, Soil Ph Test Strips, Plant Tester For
$20.95 Save $2.00 RRP: $22.95
Resin Rooster Desktop Decor Garden Statue Chicken Yard Decor - Yellow
$42.95 Save $4.00 RRP: $46.95
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement Range For Household Drinking, Pool And Aquarium Water P unbrand
$51.95 Save $17.05 RRP: $69.00
Digital Ph Meter, Digital Lcd Water Quality Tester, Measuring Range For 0-14 Ph, 0.01 Ph Accuracy, For Drinking Water, Aquariums, Hydroponics, Swimmin
$35.95 Save $53.05 RRP: $89.00
PH Meter Calibration Solution Set 7.00 4.00 10.01 PH Pens Calibration Solution for Laboratory
$35.95 Save $28.05 RRP: $64.00
EC817/EC317 Soil EC Meter Digital Plant Flower Temperature Conductivity Tester Garden Laboratory Household Soil Measuring Tool
$84.00 Save $20.00 RRP: $104.00
4X 3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$35.95 Save $23.05 RRP: $59.00
White Handheld TDS Digital Water Tester High Precision Household Purified Tap Water Multifunctional Large Screen Display
$9.95 Save $6.00 RRP: $15.95
WiFi PH Monitor, Hydroponic PH Meter EC and TDS Tester, 5In1 Hydroponic Nutrients Tester with Data Logging US Plug
$99.00 Save $60.00 RRP: $159.00
Bluetooth Floating Dissolvod Oxygen Meter Smart Pool Water Monitor DO Tester LCD Water Quality Detector for Aquariums
$139.00 Save $90.00 RRP: $229.00
pH Meter Tester EU Plug pH 0.00-14.00 Accuracy 0.1pH Temperature Compensation 0-500 100% New ABS Material
$59.00 Save $120.00 RRP: $179.00
Water Quality Meter 5 in 1 Tester LCD Digital for SALT TDS EC S.G TEMP with Backlight
$21.95 Save $37.05 RRP: $59.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$84.00 Save $55.00 RRP: $139.00
Portable Water Quality Measurement Tool ABS LCD Conductivity Pen ATC Househeld EC Meter
$16.95 Save $42.05 RRP: $59.00
Soil Tester, Soil Moisture Meter, 3-in-1 Plant Tester, Soil Moisture Meter And Soil Ph Tester For Pl
$39.95 Save $29.05 RRP: $69.00
Water Quality Tester Digital PH Meter + TDS EC Measure with LCD Display Tester Pen for Swimming Pool
$40.95 Save $28.05 RRP: $69.00
Dual Water Quality Tester Online TDS/EC Meter Input/Output Water Quality Monitor Water Fish Tank T
$79.00 Save $60.00 RRP: $139.00
2-in-1 Continuous Water Ph And Temperature Tester Kit With Replaceable Bnc Ph Electrode For Hydroponics, Aquarium, Drinking Water Labeu
$74.00 Save $55.00 RRP: $129.00
7 In 1 Ph/free Chlorine/orp/ec/tds/salt/temp Ph Meter Swimming Pool Salinity Tester Ip67 Waterproof
$79.00 Save $60.00 RRP: $139.00
Water Quality Tester Digital PH Meter + TDS EC Measure with LCD Display Tester Pen for Swimming Pool
$40.95 Save $28.05 RRP: $69.00
Icar2 Ble Obdii Diagnostic Tool,car Diagnostic Tool,obdii For Car Engines For Android And Windows,code Reader,vehicle Scan Tool,live Data,obd2 Scanner
$38.95 Save $3.00 RRP: $41.95
Ph Test Pen Ph Meter Ph Tester For Aquarium Pool Hydroponics
$35.95 Save $28.05 RRP: $64.00
Soil Tester, 3 In 1 Moisture/light/ph Acidity Measurement Tester, Soil Water Monitoring Hygrometer For Garden, Farm, Lawn And Home Care
$14.95 Save $25.00 RRP: $39.95
7 In 1 Ph/tds//orp/salinity /s.g/temperature Meter C-600 Water Quality Tester For Drinking Water, A
$48.95 Save $20.05 RRP: $69.00
Ph Value Meter Chlorine Water Quality Tester Portable Swimming Pool Aquarium Ph Test Instrument
$59.00 Save $25.00 RRP: $84.00
5 In 1 Water Tester Multifunctional Water Quality Tester, Digital Tds/ec/salinity/ph/temperature For Drinking Water, Pool, Aquarium, Fish Tank, Hydrop
$54.00 Save $25.00 RRP: $79.00
High-precision Soil Ph Test Instrument, Ph Meter, Hygrometer, Ph Meter
$64.00 Save $25.00 RRP: $89.00
50pcs Disposable Underarms Antiperspirant Stickers Armpit Sweat Pads Foot Deodorant Patch
$18.95 Save $24.00 RRP: $42.95
Soil Light Humidity Moisture Ph Meters Free Shipping + 50% Off
$179.00
Water Quality Test, Accurate And Reliable, Tds Meter, Ec Meter 3 In 1
$32.95
Digital PH Meter, PH Tester 0.00-14.00 High-Density Water Quality Accurate Test Range, Portable Water Quality Testing Instrument, for Drinking Water/S
$32.95 Save $19.00 RRP: $51.95