This is a Taylor Combination Drop Test for Hydrogen Peroxide 5 ppm (Iodometric) and Biguanide Test Kit. The K-1725 Kit tests for Hydrogen Peroxide using a drop test system and iodometric method/chemistry. It also will test for Biguanide using a drop test system.
Some swimming pools do not use chlorine but a combination of ultraviolet disinfection with hydrogen peroxide. So testing for hydrogen peroxide would be an important test for individuals using this method for sanitizing their pools or spas. Biguanide based sanitizers (such as Baquacil or SoftSwim) are a relatively new system of pool chemicals for sanitizing your pool.
