Puretec Filter Replacement Cartridge 76.2 x 381mm (3 x 15 inches) White & Black SKU: 342859 MODEL: Z6-R Error. try again later You've successfully joined the club $ 139 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants This filter cartridge utilises Ultra Z Filtration Technology to finely filter water down to 0.1 micron through an advanced three stage process. Features and benefits Filters out bad taste, odour, chlorine and protects against cysts and bacteria such as E coli. Do-it-Yourself cartridge change. Large capacity filter up to 60,000 litres.