Does the hardness test in the TF100 just measure calcuim hardness or both calcuim and magnesium?
I purchased a TF100 and am waiting on it to arrive and wanted to know if it is a good kits for testing well water (for the basics that is).
TIA.
I purchased a TF100 and am waiting on it to arrive and wanted to know if it is a good kits for testing well water (for the basics that is).
TIA.