Amazon.com: Aquaboon Pleated 5 Micron Water Filter 10 x 2.5 Inch - Whole House Sediment Water Filter Replacement Cartridge Compatible with WB-50W, W50PE, WFPFC3002, R50, WHKF-WHPL, Keystone 550, 6-Pack : Tools & Home Improvement
Amazon.com: Membrane Solutions 5 Micron 10"x2.5" String Wound Whole House Water Filter Replacement Cartridge Universal Sediment Filters for Well Water - 6 Pack : Tools & Home Improvement
CFS Pleated Polyester Sediment Water Filter 10"x2.5" Universal Whole House Pre-Filter Compatible with AO Smith 20 Micron Sediment Water Filters AO-WH-PRE-RP2 FM-50-975 (4) - Walmart.com
ISPRING 10"x2.5" Universal Sediment Filter Cartridges, 15,000-Gallon, Multi-layer, 4-pack FP150x4 - The Home Depot