6-Way Test Kit with Testing Block and Case for Swimming Pools and Spas
6-way test kits are color coded for use of the reagents and hardness as well the tester block to hold the water Built-in color on front Deluxe square test block features easy-read fill indicators Test reagents include: Chlorine/Bromine 22ml/0.74 oz pH phenol red 22ml/0.74 oz Acid demand 22ml/0.74oz (1) of each Total Alkalinity ALK-10, ALK-20, ALK-30 22ml/0.74 oz (1) of each Total Hardness solution A & B 22ml/0.74 oz
