HTH Super 3 in. Chlorinating Tablets are a unique and effective pool water sanitizer. Routine sanitization is important to keep your pool water free of bacteria and contaminants. These convenient and easy to use tablets are formulated to protect against chlorine loss in direct sunlight and can be used in skimmers, floaters and feeders.
California residents: see Proposition 65 information
- Chlorinates up to 1-week
- Contains built-in sun protection
- Contains built in algae fighter
- Contains built-in clarifier