Product main features Consisting of: GROHE Blue filter head GROHE Blue Magnesium + zinc filter enriches water with up to 35 mg/l magnesium and up to 3 mg/l zinc reduces substances responsible for unpleasant taste and odour, e.g. chlorine reduces limescale and heavy metals Capacity 400 L at 17° dGH flow meter for filter lifetime measurement including 2 x AA batteries compatible with GROHE Blue Pure single faucets
