Poolmaster Indicator Solutions #1 - #5Easily replenish your indicator solutions with Poolmaster Indicator Solutions #1 - #5. Includes every testing solution needed to keep your pool balanced and clean. It includes 1 oz. solutions of #1 - #3: Chlorine/Bromine test solution, pH test solution, and Acid Demand/Alkalinity test solution. Also comes with 1/2 oz. solutions of #4 - #5: Chlorine Neutralizer and Total Alkalinity test solutions.Poolmaster Indicator Solutions #1 - #5 Features: Includes replacement solutions to test Chlorine/Bromine, pH, Acid Demand/Alkalinity, Chlorine Neutralizer, and Total Alkalinity Comes in a plastic clam shell to prevent leaks and spills during transport Includes: (1) 1 oz. #1 Chlorine/Bromine indicator solution (1) 1 oz. #2 pH indicator solution (1) 1 oz. #3 Acid Demand/Alkalinity indicator solution (1) 1/2 oz. #4 Chlorine Neutralizer indicator solution (1) 1/2 oz. #5 Total Alkalinity indicator solution Poolmaster 23227