
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.
Filters
Filters
261 products
Lovibond
Lovibond Checkit Comparator Chlorine 0-4 mg/l Test Kit
        Sale price£62.98 
      
        Regular price£69.74 
Lovibond
Lovibond Calcium Tablet Count Foil - 250 Tablets
        Sale price£23.66 
Lovibond
Lovibond AF431 Sulphate Kit
        Sale price£70.80 
Lovibond
Lovibond 5 in1 Multi-Pooltester
        Sale price£50.86 
Palintest
Palintest Cyanuric Acid - 50 Tests
        Sale price£13.05 
      
        Regular price£14.50 
Lovibond
Lovibond Pool Control PM630 Photometer
        Sale price£771.16 
      
        Regular price£918.74 
Lovibond
Lovibond Chlorine DPD Checkit Disc 0-4mg/l
        Sale price£25.18 
Lamotte
LaMotte Insta Test Chlorine Dioxide 0- 500 Test Strips
        Sale price£18.77 
Palintest
Palintest Chemical Oxygen Demand (COD) Tubetests. 50 - 2000 mg/L O2
          Sale priceFrom £61.92 
        
          Regular price£68.80 
Lovibond
Lovibond AF416 Calcium Hardness Kit
        Sale price£51.67 
Palintest
Palintest Chemical Oxygen Demand (COD) Tubetests - Containing Mercury for high Chloride 500 - 20,000 mg/L 02
          Sale priceFrom £67.32 
        
          Regular price£74.80 
Lovibond
Lovibond Checkit 5 in 1 Comparator Kit
        Sale price£234.93 
Lovibond
Lovibond Pool Control 12 in 1 Photometer PM600
        Sale price£642.36 
      
        Regular price£765.35 
Lovibond
Lovibond Checkit Comparator Test Kit- pH Value (Phenol Red)
        Sale price£62.98 
Palintest
Palintest Copper (Free), Photometer Reagents, 0-5 mg/L Cu
        Sale price£117.72 
      
        Regular price£130.80 
Palintest
Palintest Contour Comparator Kit Chlorine 0 -2 mg/l / pH
        Sale price£100.89 
      
        Regular price£112.10 
Lovibond
Lovibond PHMB Test Tablets
        Sale price£21.97 
Lovibond
Lovibond MD 200 Pool Control 6 in 1
        Sale price£675.62 
Trace2o
Portable Metalyser HM1000 Trace2o
        Sale price£6,130.00 
Lovibond
Lovibond Sodium Chloride Calibration Solution (NACL)
        Sale price£34.81 
Lovibond
Lovibond Total Alkalinity Checkit Disc 20-240mg/l
        Sale price£25.18 
      
        Regular price£27.67 
Palintest
Palintest Chemical Oxygen Demand / 150 TUBETESTS
          Sale priceFrom £64.80 
        
          Regular price£72.00 
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