This coffee machine descaler from the 123ink range is suitable for espresso machines, semi- and fully automatic machines, coffee pad machines, filter coffee makers and kettles of all brands. This descaler provides safe and fast descaling, whatever device you use. Descale your coffee machine to maintain the good taste, to ensure that there are no blockages in the pipes and to extend the life of your machine. This descaler is made on the basis of citric acid and can be used diluted. After cleaning, rinse the water tank at least three times with tap water before use. The package contains 500ml lasting four descaling cycles.