Jack’s Magic “The Blue Stuff” – 12 x 32 Oz/Cs Features and Benefits Most recommended start up product for plaster pools Controls plaster dust Removes metals such as copper, iron and manganese from water Prevents and removes stains and scale in plaster, vinyl and fiberglass pools.
- Aids in the prevention of metal stains & scale in new pools
- Helps remove stains and scale in older pools
- Safe for all pool finishes
