A high performance automatic dishwashing detergent formulated to provide excellent soil removal in medium to hard water. A heavy duty liquid machine detergent suitable for use in both single and multi-tank dishwashing machines. Optimal blend of caustic alkalis and scale controlling agents that will provide excellent soil removal of fats and dried on food. Can be automatically dosed and controlled by conductivity, ensuring consistent delivery of product and reproducible cleaning results. The powerful scale control agents prevent scaling in medium/hard water conditions. Effectively cuts through grease and dried-on food.