These drops can be used to test the pH of the water that you are putting into your body. It is a great, cheap way to determine which brands of water may be best for you to drink. You can also test your own tap or well water. Acidic water being taken in on a constant basis, may also affect your health. I would suggest that every person have these drops onhand.
- Broad pH range from 4.0 -10.0 for most clear liquids.
- Easy to use squeeze bottle
- Easy to carry and to use.
- Instructions and colored chart are included.