Aqueon Replacement Filter Cartridges 12 pack Medium 4.9" x 2" x 5.7"

In stock



These unique cartridges were designed to ensure even distribution of carbon throughout for more thorough filtration and longer cartridge life.


  • High quality activated carbon keeps water clean
  • Align cartridge bottom key slot for an accurate fit inside the filter
  • Rinse under water to remove carbon dust before replacing
  • For optimal performance, change approximately every 4 to 6 weeks
  • Do not clean Bioholster when replacing the cartridge as it contains beneficial biological bacteria

Item Details:

  • Size: Medium
  • Dimensions: 4.9″ x 2″ x 5.7″

Additional information

Weight 4 lbs
Dimensions 12 × 8 × 6 in