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Shop the best prices on 36,246 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on Aura, ZENGO, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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97 - 128 of 36,246
Solar Salinity Meter Temp Salt Tester Waterproof Floating Pool Salt Water Tester for Aquarium Swimming Pool Spa
£24.95
Digital Acidity Tester 0.01 Resolution Backlit Display Meter For Household Drinking Water 014 pH Range Digital
£64.00 Save £30.00 RRP: £94.00
Drinking Water Tester Portable Digital Water Quality Meter for Travel Camping Aquarium Home Outdoor Pond Research
£12.95 Save £6.00 RRP: £18.95
Moisture meter, soil pH and moisture indicator, soil pH tester, soil moisture meter with waterproof seal, soil testing device for garden. Ref: 6691
£54.00 Save £30.00 RRP: £84.00
Ph Replacement Probe Aquarium Hydroponic Lab Electrode Ph
£10.79 Save £7.31 RRP: £18.10
Luxora 2pcs Digital Ph Meter Tds Ec Temperature Water Quality Test Pen 3 In 1 Set
£42.95 Save £41.05 RRP: £84.00
3 in 1 Soil pH Tester & 3 Pack pH/TDS/EC Meter, Digital Soil Test Kit for Garden, Lawn, Farm, Indoor Plants
£11.99 Save £9.59 RRP: £21.58
Waterproof Digital PH Meter with ATC for Food and Water, High Accuracy Temperature Tester
£51.59 Save £32.18 RRP: £83.77
7-in-1 Digital Water Quality Meter with Bluetooth for pH/TDS/EC/ORP/Salinity/SG/Temp Monitoring
£38.39 Save £30.71 RRP: £69.10
SmartSensor PH818 PH Water Quality Tester Pen
£38.95
TDS / PH / TEMP Three in One Test Pen Ph Pen Ph Water Quality Test Pen
£13.90 Save £47.55 RRP: £61.45
Water quality meter for pools with Bluetooth and temperature function
£79.00 Save £25.00 RRP: £104.00
High-Accuracy 0.01 pH Digital pH Meter for Water Quality Testing
£17.95 Save £25.00 RRP: £42.95
PH Monitor for Aquariums PH-991 with Temperature Sensor and EU Plug
£74.00 Save £45.00 RRP: £119.00
Zfx-w9002 Smart Thermostat Digital Temperature Humidity Control Incubator 360 Automatic Egg Turning
£23.04 Save £11.52 RRP: £34.56
2pcs 8 Inch Round Coco Liners With Non-woven Fabric Lining
£12.04 Save £6.01 RRP: £18.05
10 In 1 Water Quality Tester Ph/tds//salt/temp/s.g/orp/h2/fertile/resistivity Tester Pen For Aquari
£31.54 Save £15.76 RRP: £47.30
Soil Ph & Moisture Tester With 250mm Long Metal Probe Waterproof Soil Tester Kit Tools For Garden F
£25.04 Save £12.52 RRP: £37.56
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
£20.68 Save £10.34 RRP: £31.02
Fashion Poster Rose Flower Feather Nordic Style Canvas Painting B
£10.54 Save £5.26 RRP: £15.80
Ph Meter Replacement Electrode Probe Ph Water Quality Tester Spare Part Probe For Aquarium Ph Meter
£14.04 Save £7.02 RRP: £21.06
Digital Ph/tds Meter With Ph Tester, 0.01 Resolution High Accuracy 3 In 1 Pen Type Tester, Water Te
£25.46 Save £12.74 RRP: £38.20
Long Stem Compost Soil Thermometer - Fast Response Stainless Steel 20 Inch - Measuring Probe - Fahr
£10.54 Save £5.26 RRP: £15.80
High Quality 5m Ph Alkaline Acid Test Paper Water Litmus Testing For Gardening Aquarium Plant
£7.55 Save £3.78 RRP: £11.33
8pcs 90 To 180 Degree Servo Expander Increase Steering Angle Extender 3.6-16v Spare Parts For Rc Bo
£20.54 Save £10.28 RRP: £30.82
Ph Meter With Backlight Online Ph-991 Aquarium Ph Tester Temp Monitor Durable Acidimeter Tool For T
£32.04 Save £16.02 RRP: £48.06
3 in 1 Multifunctional PH Meter Water Quality Test Pen Conductivity Meter Testing Instrument
£19.57 Save £19.59 RRP: £39.16
Ph Tester Digital,Pool Salt Tester, Digital Salinity Meter and PH Tester for Pool Salt Drinking Water
£30.70 Save £30.69 RRP: £61.39
Compactly Digital TDS Meter Water Tester for Easy and Quick Water Quality Analysis in Household and Travel Scenario
£10.43
3 in 1 Soil Water Moisture Light PH Meter Tester Digital Analyzer Test Detector For Garden Plant Flower Hydroponic Garden Tool
£13.95 Save £4.00 RRP: £17.95
High Precision Orp/redox Meter With ±potential, Digital Water Quality Testerwhite Green Szrh A-v unbrand
£21.84 Save £11.70 RRP: £33.54
PH Meter, Digital High Accuracy Water Quality PH Meter with ATC, 0-14 Measurement Range PH Tester for Household Drinking Water, Hydroponics, Aquarium
£15.95 Save £15.00 RRP: £30.95