Pristine Extra (4 lbs)

5 lbs Pristine Power

This product can only be delivered to select locations: Westchester County (NY), Putnam County (NY), Orange County (NY), Dutchess County (NY), Ulster County (NY), Rockland County (NY), Fairfield County (CT) and Litchfield County (CT). 

Effective Chlorine Sanitizer for Pristine Blue Pools. Every 2 weeks, sift 1 lb into your skimmer basket and run filter for 2-4 hours.