Prevent II (1L) Pillow This superior product not only

This superior product not only shocks

It is designed to fit in almost any backyard environment: inside of a gazebo

Comes with 6FT Power Cord & Gaskets

and to do this we recommend cleaning your filters at least once a week

1 slow release dispenser

Prevent II (1L) Pillow This superior product not onlySPABOSS PREVENT II (1 L) Prevent II by SpaBoss is a weekly stain and scale treatment that is multipurpose in helping to remove scale formation on hot tubs and spa equipment. Prevent II also acts as a clarifier if added weekly. Comparable to Arctic Pure Best Defense, Spa Guard Stain and Scale Control, Dazzle Stain and Scale , Beachcomber Care Free Eliminate, Rendezvous Protect Plus, Leisure Time Defender, and Essentials Stain & Scale Control.