The big job cleaner is a versatile, powdered hard surface cleaner formulated with ingredients that help soften water and remove tracked in dirt. High builder formula. Low to medium sudsing with no phosphates. Use diluted (1 cup per 4 gl) for non waxed floors, walls, tubs, and tiles. Use more concentrated (2 cups per 4 gl) and add ammonia for stripping wax and other tough jobs.