
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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Filters
261 products
Palintest
Palintest Cyanuric Acid 50 Tablets
Sale price£12.40
Palintest
Palintest Ammonia Tubetests
Sale priceFrom £82.98
Regular price£92.20
Lovibond
Lovibond Checkit® Comparator Iron LR
Sale price£62.98
Lovibond
Lovibond MD100T Pool Control 3 in 1 (Bromine Test)
Sale price£387.45
Trace2o
HydroLite® HL102 meter for EC / TDS /Salinity Trace2o
Sale price£115.00
Lovibond
Lovibond Checkit Comparator Kit Aluminium
Sale price£66.12
Palintest
Palintest Contour Comparator Kit Ammonia Range 0-1mg/l N
Sale price£82.17
Regular price£91.30
Palintest
Palintest pH Temperature Pocket Sensor
Sale price£229.50
Regular price£255.00
Palintest
Palintest COD (Merc-Free), Photometer Tubetests, 500 - 20,000 mg/L O2
Sale priceFrom £62.19
Regular price£69.10
Lovibond
Lovibond CHECKIT COMPARATOR Bromine Kit
Sale price£62.98
Regular price£69.74
Palintest
Palintest Colour / Turbidity - For Photometer (50 Tablets)
Sale price£97.11
Regular price£107.90
Lovibond
Lovibond AF418 Chloride / Salt Test Kit
Sale price£64.37
Lamotte
La Motte Peracetic Acid Test Strips - Low Range 0-50
Sale price£17.26
Lamotte
Lamotte Instatest Peracetic Acid Test Strips 0-160
Sale price£17.47
Palintest
Palintest Contour Colour Comparator Kit Iron (MR) 0 - 10 mg/L Fe
Sale price£72.99
Regular price£81.10
Lovibond
Lovibond Checkit Comparator Kit Chlorine (Free & Total)
Sale price£62.98
Regular price£69.74
Palintest
Palintest Contour Comparator Kit Manganese Manganese, 0 - 0.03 mg/L Mn
Sale price£75.78
Regular price£84.20
Lovibond
Lovibond KS137 - PA3 - Barium Chloride Solution
Sale price£6.96
Lovibond
Lovibond Checkit Comparator Bromine PH
Sale price£94.14
Lovibond
Lovibond Bromine Checkit Disc 0-5mg/l
Sale price£25.18
Regular price£27.67
Palintest
Palintest Balanced Water Chlorine / pH Kit
Sale price£60.00
Lovibond
Lovibond RD125 COD Reactor
Sale price£1,049.72
Regular price£1,167.87
Lovibond
Lovibond 3/53B Bromine Disc
Sale price£131.84
Lovibond
Lovibond AF424 Hardness Test Kit
Sale price£51.67
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