WaterScience Main Line Replacement Cartridge/ Filter (Pack of 2) - Rio MLF 521

Replacement cartridge for Rio Main Line Filters

Fits Rio MLF 621
For mud, dust, dirt & sediments

Replace your cartridge every 2 months or depending on your water quality

Replacement cartridges for Rio Mainline Filters. Designed for water conditions in India. For mud, dust, dirt & sediments.