The karcher universal cleaner is ideal for thorough cleaning of soiling outside the house and in the garden and suitable for use on wood stone plastic and paintwork the universal solution is suitable for use in a detergent tank or can be used with a detergent suction hose these detergent pouches are light and space saving and can be stored folded up when ready to use the 500ml of concentrated liquid can be diluted in the pouch to make 5 litres of ready to use detergent this is easy to measure vi