'Crystal' Limescale Reduction (PUSHFIT) Filter

The FreshWater 'Crystal' water filter cartridge contains the very latest polymer selective ion exchange resin (Dealk). This removes temporary hardness, the cause of scale in your kettle and scum on the surface of tea, coffee and other hot drinks  and additionally, heavy metals including lead, cadmium and mercury. The permanent hardness (calcium) remains, keeping the water tasting fresh and with the associated health benefits intact.

Learn more from our Crystal filter spec sheet