Dohenys 3-Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools | 99% Pure Tri-Chlor, 90% Available Chlorine | Long-Lasting, UV-Protected, Slow-Dissolving | Individually Wrapped 25lb Bucket

Long-lasting chlorine tablets: Pre-stabilized to resist UV rays and prevent chlorine burn-off, ensuring extended effectiveness. Premium formulation: Composed of 99% pure Trichloro-S-Triazinetrione with 90% available chlorine for superior sanitation. Family-safe design: Each 50lb bucket includes a child-resistant locking lid, and individually wrapped 3-inch tablets help reduce odor, dust, and skin contact. Easy application: Simply place in a pool skimmer, floater, or feeder for convenient chlorine distribution. Trusted quality: With over 50 years of expertise, these premium-grade 3-inch chlorine tablets help maintain clear pool water