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Shop the best prices on 9,239 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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Digital Lcd Water Quality Meter Tester Professional Measuring Pe
$50.95 Save $88.05 RRP: $139.00
Digital Lcd Water Quality Meter Tester Professional Measuring Pe
$59.00 Save $70.00 RRP: $129.00
Digital Ph Meter, Ph Meter 0.01 Ph High Precision Water Quality Tester
$12.95 Save $40.00 RRP: $52.95
Soil Tester 4 In 1 Soil Moisture Meter Plant Moisture Tester Soil Ph Meter For Moisture, Ph, Sunlight, Temperature For Garden Lawn Farm
$54.00 Save $65.00 RRP: $119.00
7 in 1 PH/TDS//ORP/Salinity /S.G/Temperature Meter C-600 Water Quality Tester for Drinking Water, Aquariums PH Meter
$69.00 Save $110.00 RRP: $179.00
Soil Ph Meter, 3-in-1 Soil Tester Ph Moisture Meter Plant Water Light Tester Testing Kits For Garde
$26.95 Save $8.00 RRP: $34.95
5 In 1 Digital Water Quality Tester For High Accuracy Tds/ec/salinity/sg./temperature Testing For Drinking Water, Home, Pool, Aquarium (without Batter
$59.00 Save $60.00 RRP: $119.00
Digital Pen Ph Meter Tester Reader Meter Type Ph Tester Aquarium Hydroponic Water Swimming Pool Starlight
$59.00 Save $60.00 RRP: $119.00
2 In 1 Water Quality Ph And Chlorine Cl2 Tester Meter
$74.00 Save $65.00 RRP: $139.00
Portable Ph Tester Digital Acidometer Ph Detection Pen Aquarium Pool Fish Tank Ph Meter Water Quali
$26.95 Save $15.00 RRP: $41.95
Soil Ph Meter Tester Hygrometer, Portable Moisture Sensor Ph Instrument For Plant Care, Garden, Lawn, Farm
$31.95 Save $9.00 RRP: $40.95
Electronic Breathalyzer, Portable Electronic Breathalyzer With Lcd Display Screen, High Sensitivity Breathalyzer Breathalyzer With 12 Mouthpieces
$33.95 Save $10.00 RRP: $43.95
2 In 1 Tester Ph Test Pen Chlorine Water Quality Tester Cl
$59.00 Save $15.00 RRP: $74.00
Swimming Pool Water Quality Ph/cl2 Chlorine Tester Level Meters Spa Hot Tub
$89.00 Save $80.00 RRP: $169.00
Starlight-5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
$64.00 Save $65.00 RRP: $129.00
16 In 1 Drinking Water Test Kit Professional Hardness Testing Kits, Tap And Well Water Test Strips
$69.00 Save $60.00 RRP: $129.00
2-in-1 Chlorine & Ph Meter Swimming Pool Tester, Cl2 Level Meter Test
$38.95 Save $12.00 RRP: $50.95
2 Pack Hanging Rope Basket Round Hanging Wall Storage Basket -white
$36.95 Save $82.05 RRP: $119.00
Digital Salinity Tester For Saltwater Pond And Fish
$18.95 Save $31.00 RRP: $49.95
Indicator Paper For Quick Ph Value Measurements Ph Paper Roll
$21.95 Save $32.05 RRP: $54.00
4-piece Set Of Silicone Mat,insulated,flexible,durable,non-slip Mat
$24.95 Save $64.05 RRP: $89.00
4 In 1 Tds/ec/ph/temperature Tester Water Quality Monitor For Pools Hydroponics
$84.00 Save $115.00 RRP: $199.00
Starlight-5-in-1 Electronic Ph Meter, Measure Ph And Tds And Ec Salinity And Temperature Water Quality Tester, Lcd Display And Reading Accuracy, For D
$52.95 Save $86.05 RRP: $139.00
Soil Tester, Soil Acidity Meter Soil Moisture And Moisture Ph Value Detector Soil Measuring Device For Horticulture Pot Garden Agriculture
$64.00 Save $95.00 RRP: $159.00
Ph Meter, Swimming Pool Ph Tester 4 In 1 Electronic Ph Meter Tds Water Quality Meter And Ph Test
$31.95 Save $42.05 RRP: $74.00
Tds-3 Meter Temp Ppm Digital Lcd Tester Tap Water Quality Filter
$30.95 Save $63.05 RRP: $94.00
Water Quality Tester TDS EC PH SALT S.G ORP TEMP 7 in 1 IP67 Waterproof Multifunction Digital Water Tester
$54.00 Save $20.00 RRP: $74.00
TDS test pen, conductivity pen, EC meter, water quality test, liquid purity test
$17.95 Save $61.05 RRP: $79.00
Digital TDS Tester PenPortable + Water Quality TDS EC Temperature Purity Meter Temp PPM Tester Thermometer for Water 4 Display Modes1pcs
$21.95 Save $72.05 RRP: $94.00
PH Meter, PH Meter 5 In 1 PH/TDS/EC/ORP/Temp Meter, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
$41.95 Save $127.05 RRP: $169.00
Ph And Chlorine Tester Pool Product Spa Strip 50 Strips For The 5 In 1 Pool Ph Tester On Total Chlorine Free Chlorine Alkalinity Cyanuric Acid Chlorin
$16.95 Save $57.05 RRP: $74.00
Water Quality Tester, ph Meter, Digital PH Meter PH Tester Water Quality Tester Temperature Function for Drinking Water, Hydroponics, Pools, Aquariums
$28.95 Save $90.05 RRP: $119.00