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 11 cup per 4 gal.) for non-waxed floors, walls, tubs and tiles. Use concentrated 12 cups per 4 gal.) and add ammonia for stripping wax and other tough jobs. 27-oz. box. 12 boxes per case.