I'm Testing For

Our I’m Testing For category helps you find the right products based on what you need to test for. Whether you’re checking for chlorine, pH, hardness, metals, or other important water parameters, this section makes it easy to choose the right testing kits and reagents for your specific needs. Designed to guide both professionals and everyday users, it’s a simple way to ensure your water is clean, safe, and perfectly balanced.

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266 products

Lovibond Sodium Chloride Calibration Solution (NACL)Lovibond Sodium Chloride Calibration Solution (NACL)
Lovibond
Lovibond Sodium Chloride Calibration Solution (NACL) Sale price£34.90
Save £3.76
Lovibond Total Alkalinity Checkit Disc 20-240mg/l
Lovibond
Lovibond Total Alkalinity Checkit Disc 20-240mg/l Sale price£25.16 Regular price£28.92
Lovibond 6 in 1 (HR) Three Chamber TesterLovibond 6 in 1 (HR) Three Chamber Tester
Lovibond
Lovibond 6 in 1 (HR) Three Chamber Tester Sale price£40.32
Save £14.52
Palintest Contour Comparator Kit Ammonia Range 0-1mg/l NPalintest Contour Comparator Kit Ammonia Range 0-1mg/l N
Palintest
Palintest Contour Comparator Kit Ammonia Range 0-1mg/l N Sale price£82.28 Regular price£96.80
Save £40.20
Palintest pH Temperature Pocket SensorPalintest pH Temperature Pocket Sensor
Palintest
Palintest pH Temperature Pocket Sensor Sale price£227.80 Regular price£268.00
Save £9.47
Lovibond Checkit Comparator Kit Chlorine (Free & Total)Lovibond Checkit Comparator Kit Chlorine (Free & Total)
Lovibond
Lovibond Checkit Comparator Kit Chlorine (Free & Total) Sale price£63.41 Regular price£72.88
Lamotte Instatest Peracetic Acid Test Strips 0-160Lamotte Instatest Peracetic Acid Test Strips 0-160
Lamotte
Lamotte Instatest Peracetic Acid Test Strips 0-160 Sale price£17.47
HydroLite® HL102 meter for EC / TDS /Salinity Trace2o
Trace2o
HydroLite® HL102 meter for EC / TDS /Salinity Trace2o Sale price£115.00
Lovibond Checkit Comparator Kit AluminiumLovibond Checkit Comparator Kit Aluminium
Lovibond
Lovibond Checkit Comparator Kit Aluminium Sale price£67.23
Save £16.95
Palintest Colour / Turbidity - For Photometer (50 Tablets)
Palintest
Palintest Colour / Turbidity - For Photometer (50 Tablets) Sale price£96.05 Regular price£113.00
La Motte Peracetic Acid Test Strips - Low Range 0-50La Motte Peracetic Acid Test Strips - Low Range 0-50
Lamotte
La Motte Peracetic Acid Test Strips - Low Range 0-50 Sale price£17.26
Lovibond AF424 Hardness Test KitLovibond AF424 Hardness Test Kit
Lovibond
Lovibond AF424 Hardness Test Kit Sale price£51.97
Lovibond AF413 Total Alkalinity KitLovibond AF413 Total Alkalinity Kit
Lovibond
Lovibond AF413 Total Alkalinity Kit Sale price£51.97
Chlorine Total, Low Range Test Strips - Range 0-10
Lamotte
Chlorine Total, Low Range Test Strips - Range 0-10 Sale price£11.75
Lovibond KS137 - PA3 - Barium Chloride SolutionLovibond KS137 - PA3 - Barium Chloride Solution
Lovibond
Lovibond KS137 - PA3 - Barium Chloride Solution Sale price£6.96
Save £12.78
Palintest Contour Colour Comparator Kit Iron (MR) 0 - 10 mg/L FePalintest Contour Colour Comparator Kit Iron (MR) 0 - 10 mg/L Fe
Palintest
Palintest Contour Colour Comparator Kit Iron (MR) 0 - 10 mg/L Fe Sale price£72.42 Regular price£85.20
Save £3.76
Lovibond Bromine Checkit Disc 0-5mg/l
Lovibond
Lovibond Bromine Checkit Disc 0-5mg/l Sale price£25.16 Regular price£28.92
Arsenic Quick Mini for Water, Soil, and Wood testing.
ITS
Arsenic Quick Mini for Water, Soil, and Wood testing. Sale price£20.99
Save £12.72
Lovibond Checkit Comparator Kit Total AlkalinityLovibond Checkit Comparator Kit Total Alkalinity
Lovibond
Lovibond Checkit Comparator Kit Total Alkalinity Sale price£85.12 Regular price£97.84
Sold outSave £8.42
Palintest Contour Comparator Kit Manganese Manganese, 0 - 0.03 mg/L MnPalintest Contour Comparator Kit Manganese Manganese, 0 - 0.03 mg/L Mn
Palintest
Palintest Contour Comparator Kit Manganese Manganese, 0 - 0.03 mg/L Mn Sale price£75.78 Regular price£84.20
La Motte Insta-Test 6-Way Drinking Water Test StripsLa Motte Insta-Test 6-Way Drinking Water Test Strips
Lamotte
La Motte Insta-Test 6-Way Drinking Water Test Strips Sale price£27.55
Lovibond Checkit Comparator Bromine PHLovibond Checkit Comparator Bromine PH
Lovibond
Lovibond Checkit Comparator Bromine PH Sale price£94.94
Lovibond Checkit® Comparator Iron HRLovibond Checkit® Comparator Iron HR
Lovibond
Lovibond Checkit® Comparator Iron HR Sale price£71.20
Palintest Balanced Water Chlorine / pH KitPalintest Balanced Water Chlorine / pH Kit
Palintest
Palintest Balanced Water Chlorine / pH Kit Sale price£60.00

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