HTH 42049, Pool Care 1" Chlorine Tabs, 1.5 lbs | Swimming Pool Sanitizer with Added Clarifier; Eliminates Bacteria & Algae; Makes Water Clean & Crystal Clear; Slow Dissolving

ClearView 1" Chlorinating Tablets Chlorine Tablets 1 Inch for Pools, 2 Lbs

★ 9.6/10

HTH 42031 1" Chlorinating Tablets Swimming Pool Chlorine, 5 lbs

★ 9.4/10

XtremeClear 1" Chlorine Tablet 2-Pack, Pool, Hot Tubs & Spa Sanitizer 3 Lbs | Helps Keep Pool, Spa & Hot Tub Water Clean and Clear, Slow-Dissolving 1" Tablets for Long-Lasting Chlorine 1.5 Lbs Per Bottle

★ 9.4/10

XtremeClear 1" Chlorine Tabs Swimming Pool Hot Tub & Spa Eliminate Bacteria & Algae Sanitizer Makes Water Clean & Crystal Clear Slow Dissolving 1.5lbs

★ 9.4/10

Pool Shark Swimming Pool Chlorine Tablets - 3-Inch Chlorine Tablets - Slow-Dissolving 90% Active Chlorine Tabs - Pool Chemicals for Inground Pools, Above Ground Pools, Saltwater, Spa, Hot Tub (50 lbs)

★ 9.4/10

C3... 1" Stabilized Chlorine Tablets for Swimming Pool | Slow Dissolving Chlorinating Tabs for Above Ground or Inground Pools, & Spas/Hot Tubs | 5 lbs

★ 9.4/10