Description
80 pH litmus strips for testing acidity in water. Instructions are NOT included with the shipment. You must return here for instructions if you are unfamiliar with using pH test strips. Test range of 1-14. Litmus paper is never a replacement for lab testing and is only to be used as an estimate.
Instructions…
- Fill a clean container with the water to be tested
- Dip one strip into the water for 2 seconds
- Let the strip stand for one minute
- Find the closest color on the pH legend
