HTH 8 Oz. Extended Skimmer Chlorine Stick

Controlled delivery system. Advanced technology for slow erosion. Sanitizes up to 14 days. For skimmer use only. Ideal for pools with vinyl liners. Trichloro-s-Triazinetrione 97.3%, other ingredients 2.7%. Available chlorine 88%. Dosage: 1 stick per 5,000 Gal. Color code: Orange.