Our Purrified Air replacement filter cartridges come in a sealed bag for long-term storage.
Filter media cartridge contains 2.2 pounds (one kilogram) of a proprietary blend of activated carbon, zeolite, catechin, and negative ion ceramic balls, plus a filter pad to capture kicked up litter dust and pet dander.
$29.99 each.
Or buy two and save $10.00, making it $49.98.
Free shipping in United States.