LTWHOME Compatible Filter Foams Replacement for The Hidom AP-1000L Filtration System (Pack of 6) Replace the wool pads every

Replace the wool pads every 4 to 6 weeks

Approx size: 17

The wool pad filters smallest particles out of the water

Packing include: 6pcs fine foam filter

Packing include: 6pcs carbon foam filter

LTWHOME Compatible Filter Foams Replacement for The Hidom AP-1000L Filtration System (Pack of 6) Replace the wool pads everyPack include: 6pcs. Custom designed and manufactured for the Hidom AP 1000L Filtration System, Hidom Internal Aquarium Filter. Trap large particles and debris keeping your aquarium clean and clear. Provide efficient water flow with less clogging for long lasting filtration. Change these sponge foams regularly to keep optimal filter performance.