Urnex Dezcal Activated Power Scaler Remover

Amazon.co.uk Price: £4.99 (as of 22/05/2019 07:25 PST- Details)

Safe, non-toxic, biodegradable descaling powder
For fast and effective descaling of boilers and heating elements
For use with home coffee brewers, espresso machines, pod machines, capsule machines, kettles, garmet steamers, and domestic irons