Aqueon QuietFlow Filter Cartridge, Medium, 12-Pack 778295269494 No-snag curled rim protects clothing

No-snag curled rim protects clothing and furniture

These rugs are to be washed in the machine with cold water separately on a gentle cycle

backed out terminal screws draw backwire clamps securely for maximum conductivity

Package Dimension: L28" W22" H28" (Weight: 89 LB)

Aqueon QuietFlow Filter Cartridge, Medium, 12-Pack 778295269494 No-snag curled rim protects clothingFits Aqueon QuietFlow Filter: LED PRO Size 10 and E Internal 20 gallon Ready to use cartridge contains high quality activated carbon that keeps water clean, rinse before replacing Installs in seconds: align cartridge bottom key slot for an accurate fit inside the Filter For optimal performance, change approximately every 4 to 6 weeks Do not clean Bioholster when replacing the cartridge as it contains beneficial biological bacteria Patented dual sided