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Shop the best prices on 36,672 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, LINCMAN and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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353 - 384 of 36,672
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe Xxf
£9.46 Save £10.66 RRP: £20.12
Ph Tester Digital Ph Meter, Professional Ph Pen With 0.01 Ph High Accuracy, 0-14 Ph Measurement Range, Ideal Water Ph Tester Compatible With Household
£5.88 Save £6.64 RRP: £12.52
Electronic Ph Meter Tds Water Quality Meter And Ph Test For Drinking Aquariums Swimming Pool Xxf
£15.46 Save £17.42 RRP: £32.88
Handheld water quality analysis tester
£44.33 Save £140.37 RRP: £184.70
Soil Ph Meter 3-in-1 Soil Tester Soil Ph Tester Digital Plant Soil Testing Kit With Moisture/light/p
£41.28 Save £130.72 RRP: £172.00
Soil Ph Tester 3 In 1 Soil Ph Tester, Soil Tester Kit Plant Moisture Tester
£46.58 Save £147.52 RRP: £194.10
Digital Soil pH Tester - Easy-to-Use Probe for Plant Care
£39.48 Save £125.02 RRP: £164.50
Soil Moisture Meter - 3 In 1 Soil Tester Kits with Soil Moisture Light pH Tester
£35.34 Save £111.91 RRP: £147.25
Multifunctional High Accurancy Soil Ph Tester Soil Moisture/ph/temperature Sunlight Intensity Testers Garden Planting Soil Detector Soil Ph Test Tool
£40.96 Save £129.69 RRP: £170.65
Soil Tester Kit, 3 in 1 Soil Tester Moisture Meter, Light and pH Tester Acidity, for Flowers / Grass
£38.23 Save £121.07 RRP: £159.30
3 set 240 Strips Professional 1-14 pH litmus paper ph test strips water cosmetics soil pH Test Pape
£4.95 Save £24.00 RRP: £28.95
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
PH Meter, 5 In 1 PH/TDS/EC/ORP/Temperature, Water Quality Monitor Tester for Swimming Pools, Hydroponics, Drinking Water, Aquariums
£20.69 Save £12.41 RRP: £33.10
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£14.75 Save £8.84 RRP: £23.59
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
5-In-1 Digital Water Quality Tester, Multi-Function Ph And Tds Meter With Automatic Temperature Compensation, High Accuracy Measurement For Wide
£18.12 Save £10.87 RRP: £28.99
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15
Professional Digital Salinity Ph Meter, Large Widescreen Lcd Display For Precise Monitoring Of Pool Salinity And Ph Levels, 5 In 1 Tester Ensuring
£53.84 Save £32.31 RRP: £86.15