Bio-Dex Chlor-Ex (5 lb) (6) PackageQuantity:2 Pentair 520657 8 Auxiliary UOC

Pentair 520657 8 Auxiliary UOC Motherboard Replacement EasyTouch Pool and Spa Automatic Control Systems

Effective against blue-green

Transformer replacement kit

FOR TOUGH APPLICATIONS: Offers high impact and fatigue resistance

A smooth crown allows for the easiest use of all MSA welding equipment

Bio-Dex Chlor-Ex (5 lb) (6) PackageQuantity:2 Pentair 520657 8 Auxiliary UOCThe Bio Dex Chlor Ex is a super concentrated granular formula that will effectively remove excess chlorine from swimming pools, spas, and fountains. High levels of chlorine can be easy to miss if testing is not a part of your regular water treatment routine. Having too high of levels of chlorine will irritate swimmers skin and eyes, and can also damage the pool or spa and the equipment. Use this product to keep you water relaxing and equipment