$67.99 PARKER 5 Micron Rating Filter Cartridge, 2 1/2 x 20 in H, 8.0 gpm | eBay
Double layers microns filtration (5 micronx10 micron) spun polypropylene filter cartridge for 
ISPRING 5-Micron Sediment Water Filter Replacement Cartridge (2-Pack)-FP15X2 - The Home Depot
