RWA 3-Way x50 Test Strips (Free Chlorine, Bromine, pH & Total Alkalinity)

Characteristics Contained in the tub are 50 three-way plus test strips, providing a swift and straightforward method for evaluating chlorine, bromine, pH, and total alkalinity levels in your swimming pool.
Kindly be advised - The packaging you receive may be labeled as RWA or Ezy-Test.