Description
Tackle copper-related staining head-on with Jack’s Magic The Blue Stuff JMBLUE032, a targeted pool treatment formulated to both prevent and dissolve metal stains and scale with a focus on copper removal. Its exclusive proprietary blend draws copper out of pool water and remains fully effective even at elevated chlorine concentrations, making it a versatile choice for pools, fountains, and decorative water features alike. The Blue Stuff is completely safe for every type of pool finish — plaster, vinyl, and fiberglass included — and pairs with any sanitizer system in use. For newly built pools, it creates a shield against metal staining and scale development, while in established pools, it works to break down and lift existing deposits.
