The sanitizing power of chlorination in concentrated granules. Chlorinating Listen will have to be added immediately to spa water even as the pump is running. Use regular doses as a sanitizer and shock doses as an oxidizer.
Fast acting
Add as had to handle 3-5ppm
Acts as a sanitizer and an oxidizer; little need for 2 products
Could also be added immediately to spa, no predissolving wanted.
Quick dissolving
Reviews
There are no reviews yet.