Visual Testing

Our Visual Testing Products provide a simple and effective way to monitor water quality without the need for complex equipment. Using clear visual color changes, these kits allow you to quickly assess important parameters such as chlorine, pH, alkalinity, and hardness. Ideal for on-site or everyday testing, they’re easy to use, reliable, and perfect for anyone looking to maintain safe and balanced water — whether at home, in the pool, or in professional settings.

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128 products

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Palintest Hardness Yes / No Tablets (Discontinued) Use codes 503541, 515361 & 515360 for alternativesPalintest Hardness Yes / No Tablets (Discontinued) Use codes 503541, 515361 & 515360 for alternatives
Palintest
Palintest Hardness Yes / No Tablets (Discontinued) Use codes 503541, 515361 & 515360 for alternatives Sale priceFrom £10.80
Save £14.77
Palintest Contour Comparator Kit Chlorine 0-5mg/l / pHPalintest Contour Comparator Kit Chlorine 0-5mg/l / pH
Palintest
Palintest Contour Comparator Kit Chlorine 0-5mg/l / pH Sale price£83.73 Regular price£98.50
Save £1.08
Palintest Chlorine / pH MinikitPalintest Chlorine / pH Minikit
Palintest
Palintest Chlorine / pH Minikit Sale price£6.12 Regular price£7.20
Save £3.60
Lovibond Pool Test Kit 5 in 1 MiniLovibond Pool Test Kit 5 in 1 Mini
Lovibond
Lovibond Pool Test Kit 5 in 1 Mini Sale price£24.09 Regular price£27.69
Lovibond Checkit Comparator Kit (Chlorine & pH)Lovibond Checkit Comparator Kit (Chlorine & pH)
Lovibond
Lovibond Checkit Comparator Kit (Chlorine & pH) Sale price£94.80
Save £6.91
Palintest Chlorine (Free & Total) Pocket KitPalintest Chlorine (Free & Total) Pocket Kit
Palintest
Palintest Chlorine (Free & Total) Pocket Kit Sale price£39.19 Regular price£46.10
Save £13.32
Palintest Contour Comparator Kit Chlorine High Range 0-250mg/lPalintest Contour Comparator Kit Chlorine High Range 0-250mg/l
Palintest
Palintest Contour Comparator Kit Chlorine High Range 0-250mg/l Sale price£75.48 Regular price£88.80
Save £13.26
Palintest Contour Comparator Kit Chlorine High Range 0-50mg/lPalintest Contour Comparator Kit Chlorine High Range 0-50mg/l
Palintest
Palintest Contour Comparator Kit Chlorine High Range 0-50mg/l Sale price£75.14 Regular price£88.40
Save £65.32
Lovibond AF129 Comparator Balanced Water Test KitLovibond AF129 Comparator Balanced Water Test Kit
Lovibond
Lovibond AF129 Comparator Balanced Water Test Kit Sale price£437.16 Regular price£502.48
Save £9.47
Lovibond Checkit Comparator Chlorine 0-4 mg/l Test KitLovibond Checkit Comparator Chlorine 0-4 mg/l Test Kit
Lovibond
Lovibond Checkit Comparator Chlorine 0-4 mg/l Test Kit Sale price£63.41 Regular price£72.88
Save £22.03
Water-I.D Pooltester for pH, Chlorine or Bromine & AlkalinityWater-I.D Pooltester for pH, Chlorine or Bromine & Alkalinity
WATER-I.D.
Water-I.D Pooltester for pH, Chlorine or Bromine & Alkalinity Sale price£8.57 Regular price£30.60
Save £3.21
Palintest Chlorine/pH PooltesterPalintest Chlorine/pH Pooltester
Palintest
Palintest Chlorine/pH Pooltester Sale price£18.19 Regular price£21.40
Save £5.76
Palintest Contour Comparator Disc (Free & Total Chlorine)Palintest Contour Comparator Disc (Free & Total Chlorine)
Palintest
Palintest Contour Comparator Disc (Free & Total Chlorine) Sale price£32.64 Regular price£38.40
Lovibond Comparator 2000+ Phenol Red DiscLovibond Comparator 2000+ Phenol Red Disc
Lovibond
Lovibond Comparator 2000+ Phenol Red Disc Sale price£136.26
Save £12.55
Palintest Contour Comparator Kit Chlorine (0-5mg/l Cl2)Palintest Contour Comparator Kit Chlorine (0-5mg/l Cl2)
Palintest
Palintest Contour Comparator Kit Chlorine (0-5mg/l Cl2) Sale price£71.15 Regular price£83.70
Save £5.97
Palintest Comparator Disc (pH Phenol red)
Palintest
Palintest Comparator Disc (pH Phenol red) Sale price£33.83 Regular price£39.80
Lovibond Chlorine DPD Checkit Disc 0-4mg/lLovibond Chlorine DPD Checkit Disc 0-4mg/l
Lovibond
Lovibond Chlorine DPD Checkit Disc 0-4mg/l Sale price£25.16
Save £17.85
Palintest Contour Comparator Kit Chlorine 0 -2 mg/l / pHPalintest Contour Comparator Kit Chlorine 0 -2 mg/l / pH
Palintest
Palintest Contour Comparator Kit Chlorine 0 -2 mg/l / pH Sale price£101.15 Regular price£119.00
Lovibond Checkit 5 in 1 Comparator KitLovibond Checkit 5 in 1 Comparator Kit
Lovibond
Lovibond Checkit 5 in 1 Comparator Kit Sale price£237.38
Lovibond Checkit ComparatorLovibond Checkit Comparator
Lovibond
Lovibond Checkit Comparator Sale price£24.79
Lovibond Checkit Comparator Test Kit- pH Value (Phenol Red)Lovibond Checkit Comparator Test Kit- pH Value (Phenol Red)
Lovibond
Lovibond Checkit Comparator Test Kit- pH Value (Phenol Red) Sale price£63.41
Save £9.47
Lovibond CHECKIT COMPARATOR Bromine KitLovibond CHECKIT COMPARATOR Bromine Kit
Lovibond
Lovibond CHECKIT COMPARATOR Bromine Kit Sale price£63.41 Regular price£72.88
Save £12.19
Lovibond Comparator 2000+Lovibond Comparator 2000+
Lovibond
Lovibond Comparator 2000+ Sale price£81.61 Regular price£93.80
Lovibond Checkit® Comparator Iron LRLovibond Checkit® Comparator Iron LR
Lovibond
Lovibond Checkit® Comparator Iron LR Sale price£63.41

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