E-Z Clor 8 lb 3" Big Tabs Sanitizer Unwrapped Pail

8 lb 3" Big Tabs Sanitizer, Unwrapped - Compressed 3" (8 oz.) slow dissolving chlorine tablets with sanitizing power of 90% available chlorine and built-in chlorine stabilizer to maintain proper chlorine levels in sunlight. For use in automatic chlorinators, floaters, and skimmers.