Natural Chemistry Spa Dichlor Chlorine Concentrate Granular, 5 lb Bottle | 14223NCM Sports & Games 185-03 sand/silt bag Compatibility is

185-03 sand/silt bag Compatibility is based on Pentair parts documentation and available OEM records

to keep your pool sweep running perfect all year round

Replacing both cartridges at the same time ensures consistent flow

Width: 16" at widest point

always follow directions on those products

Natural Chemistry Spa Dichlor Chlorine Concentrate Granular, 5 lb Bottle | 14223NCM Sports & Games 185-03 sand/silt bag Compatibility isNatural Chemistry Spa Chlorine Concentrate 5 Lb bottle Quick and easy to use! No need for any dispensers or floaters Sodium Dichlor sanitizer for control of bacteria in spa water Features and Benefits: Specifically designed for spas and hot tubs Concentrated formula Controls bacteria and algae in spa water