Aqua Source eXact iDip Total Hardness Test Strips
£14.49
The eXact® Strip Micro Low Range Total Hardness test strip comes in a bottle with 100 test strips used in the 525nm eXact® Photometers.
  • Simple 20 second test
  • Full color development time of two minutes for results
The eXact® Strip Micro Low Range Total Hardness test strip comes in a bottle with 100 test strips used in the 525nm eXact® Photometers.
  • Simple 20 second test
  • Full color development time of two minutes for results
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