LTWHOME Compatible Foam Filters and Carbon Filters Set Suitable for Interpet PF4 Internal Filter(Pack of 24) Pack include: 6pcs carbon filter

Pack include: 6pcs carbon filter pads without plastic frame

25 PCS Poly & 25 PCS Carbon

suitable for Hagen Fluval 304 305 306 404 405 406 Filtration Systems

Custom designed and manufactured for the PetSafe Drinkwell 2 Gallon Dog and Cat Water Fountain

White Coarse Sponge x 6

LTWHOME Compatible Foam Filters and Carbon Filters Set Suitable for Interpet PF4 Internal Filter(Pack of 24) Pack include: 6pcs carbon filterPack include: 12 x foam pads, 12 x carbon pads. These filter pads are custom designed and manufactured for Interpet PF3 Internal Filtration Systems. Good for freshwater and saltwater environments. Provides efficient water flow with less clogging for long lasting filtration.