Traditional blue and white chlorine floater. For use with 3" chlorine tabs.
Pentair Rainbow 320 Series are for permanent installation in return line of new or existing pools or spas. This unit Installs on the return side of the pump downstream of all equipment. Standard with 2 in. slip PVC fittings and adapters for 1-1/2 in.
Pentair metal pole hangers, screws included, 1 set per bubble pack. Blue in color.