Scalemaster Scale Remover 10-1350
For the removal of scale on swimming pool tile and hydrotherapy spas. Removes:Scale,Stains,Body oils.Directions for use:Lower water level below scale line. Apply just above scale so Scalemaster will run down over the scale. Agitate With brush or plasric abrasive pad until the scale is gone. In stubborn areas allow Scalemaster to remain in contact with scale for 5 to 10 minutes and then agitate.