The sanitizing power of chlorination in concentrated granules. Chlorinating Concentrate should be added directly to spa water while the pump is running. Use regular doses as a sanitizer and shock doses as an oxidizer.
- Quick dissolving
- Fast acting
- Add as needed to maintain 3-5ppm
- Acts as a sanitizer and an oxidizer; no need for two products
- May be added directly to spa, no predissolving needed.