Jack's Magic The Blue Stuff New Distribute evenly in the deep

Distribute evenly in the deep end

avoids use on painted

This makes it more effective at killing off bacteria and other organic compounds from your pool

Cover Free's patent pending advanced mono-layer technology offers users the ability to save water and money by decreasing evaporation

Jack's Magic The Blue Stuff New Distribute evenly in the deepJack's Magic's The Blue Stuff gives pool owners a powerful stain remover designed specifically for plaster pools to control plaster dust, yet gives up none of its cleaning strength. The Blue Stuff is effective at removing copper, iron, and manganese from your pool water, and will work in even high chlorine environments without breaking down. This solution will prevent and remove stains from plaster, vinyl and fiberglass pools safely and quickly,