pH Indicator Strips


Test the acidity of your kombucha to see how it's fermenting. 25 test strips test pH between 2.8 and 4.4.

These pH paper testing strips can be used to test acidity of fermented beverages such as Kombucha Tea and wine. 

  • Test Strip Range: 2.8 to 4.4
  • 25 pH strips per vial
  • Easy-to-use color chart include

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