The Finish Powerball Calgonit tablets offer powerful cleaning action even in the toughest conditions. The soaking action of the Powerball removes even the most stubborn stains. With the added action of Salt and Rinse Aid, residues as well as any marks or thin layers of stains are removed, achieving a sparkling shine. The Powerball soaks and softens tough food stains while the strong detergent removes all food residues.