Clorox POOL & Spa All-in-One XtraBlue 24206CLX Chlorinating Granules, 6 lb, Solid, Slight Chlorine, White (Pack of 4)

Clorox POOL & Spa All-in-One XtraBlue Chlorinating Granules, 6 lb Net Content, Solid Form, Slight Chlorine Odor/Scent, White, Compositions: Trichloro-S-Triazinetrione, Boron Sodium Oxide (B4Na2O7), Pentahydrate, Pour-On Application Method, Flammability: 0, 0.995 g/cc Density, 3.7 pH