Follett 00978965 Replacement Primary Cartridge w/ 15, 000 gal Capacity for 00978957
$258.75
The Water Filter Cartridges by Follett: Replacement Primary Cartridge, for Follett high capacity water filter system (00978957), filtration capacity 15,000 gallons (56,781 liters), single cartridge ( Follett - 00978965 )