Product description
Water pH reagent liquid suitable for testing water.
Place a few drops of the pH liquid to test your tap or Aquarium water/drinking water pH level. Check results instantly with the color chart.
One bottle-10ML (80 to 100 times available)
2-3 drops of this reagent in 50ml of the tested solution (colorless), shake well, according to the color change of the measured solution, the color table can be read.