Fitted in seconds to stop limescale for goodputs an end to clogged taps and shower headsgently dissolves limescale and helps prevent limescale build up in pipes no tools required simply around your main water pipe and let the magnetic field do its work suitable for all water pipes helping you make savings on heating and maintenanceshortcode tabdescriptionhard water means limescale furring up your pipes clogging taps and showers and damaging washing machines dish washers central heating