Spa Pure Stain & Scale Preventer 16 oz pentair-automatic-water-filler-parts The first kit (Sense and

The first kit (Sense and Dispense) senses pH and ORP levels and dispenses a self-renewing supply of pure chlorine generated from salt

Clear Flow Plus Nozzle

10-15/16" Wide X 8-5/8" Height

Prevents clogged pool cleaners

Dolphin DX6

Spa Pure Stain & Scale Preventer 16 oz pentair-automatic-water-filler-parts The first kit (Sense andSpa Pure Stain and Scale Preventer Stain and Scale Preventer is a fast working sequesterant that prevents and eliminates scale and mineral deposits that can build up on hot tub surfaces. It softens hard water and helps prevent mineral staining caused by copper, iron and other minerals. With Spa Pure Stain and Scale Preventer it only takes one product to prevent staining and mineral buildup which can take multiple products with other brands. Regular