Clorox POOL & Spa XtraBlue 29005CLX Chlorinating Tablet, Solid, Chlorine, 5 lb Bucket

Clorox POOL & Spa XtraBlue Chlorinating Tablet, 5 lb Net Content, Bucket Container, Solid Form, Chlorine Odor/Scent, White, Compositions: Trichloroisocyanuric Acid, Boric Acid, 3 to 3.5 pH, 0.88 to 0.96 Specific Gravity