Laundry: Apply undiluted with a spray bottle, wetting stain thoroughly. Allow 3 – 5 minutes to take effect, then wash as usual. Carpets and Upholstery: Dilute to 2.5 litre to 10 litres water (1:4) to 500 ml to 10 litres water (1:20) depending on the degree of soil. Apply with a spray bottle. Hard surfaces: Dilute 250 ml to 10 litres of water (1:40) for general purpose cleaning and degreasing.