Effective method of adding bromine in granular form. Acts as both sanitizer and oxidizer to keep water clean and bacteria free. Can be added directly to water.

Dosage: Varies with spa usage. Recommended level 2-4 ppm.

Ingredients: Sodium dichloro-s-triazinetrione . . . . . . . . . . 82.5%
Sodium bromide . . . . . . . . . . . . . . . . . . . . . 14.7%
Other ingredients . . . . . . . . . . . . . . . . . . . . . 2.8%

Size: 2-pound bottle