Packaged in a signature Taylor blue case, the K-1000 Basic kit contains two simple tests for daily maintenance of your swimming pool, hot tub, or spa. Includes 0.75oz of R-0014 phenol red indicator for pH and 0.75oz of R-0600 orthotolidine (OT) reagent for testing total chlorine or bromine. This amount of reagent is good for over 100 test