pH Drops and Color Chart

Test the pH level of your water, soda, or almost any other water based liquid with these reagent drops and use the color chart to see how acidic or alkaline your water is. The pH drop bottle contains 1oz of the reagent liquid.Just add 2-3 drops into small amount of water. Shake and observe color change, compare to the pH chart to determine pH. Absolutely essential for testing the alkalinity of the liquids that you put into your body.