Sanitize pools and spas by killing algae, bacteria, and other contaminants without leaving residue. This chlorine won’t degrade from exposure to UV rays, so it’s good for outdoor use.

Granules dissolve quickly for rapid sanitizing. They’re often used when very high chlorine levels are required for complete disinfection—also known as shock treatment. The granule form makes it easy to adjust dosing as needed. Since they’re added directly to water, they can be used to disinfect fountains and ponds.

Tablets dissolve slowly to maintain a constant and consistent level of chlorine in your pool over time. They must be used through an automatic chlorine feeder or floater.

This chlorine cannot be sold to the listed areas due to product registration requirements.