This is a ready-to- use product. Pour the product into a squeezee bottle.* Flush toilet. Push water level down with toilet brush. Direct nozzle under toilet rim and apply evenly over the surface. Leave for 5-10 min depending upon the condition of bowl. Brush around bowl -especially around rim and below. water line. Flush toilet / urinal. Rinse brush. * Caution : Use PPE while transferring product from the 4 L can to squeegee bottle. In case of spillage while transferring product wash the surface immediately