LTWHOME Replacement Filter Pads Compatibable with TetraPond Submersible Flat Box FK3, FK5, FK6, and SF1 (Pack of 3 Sets) Pack include: 6 x Green

Pack include: 6 x Green Coarse Foam

Custom designed and manufactured for Eheim Professional 2222/2224/2322/2324 and Experience 150/250/250T filtration systems

Compatible with Eheim Classic 2217 / 600 filtration systems

Custom designed and manufactured for MEGA POWER 6090 Aquarium Filter

Coarse pads particularly suitable for biofiltering

LTWHOME Replacement Filter Pads Compatibable with TetraPond Submersible Flat Box FK3, FK5, FK6, and SF1 (Pack of 3 Sets) Pack include: 6 x GreenPack include: 3 x green fine pads, 3 x black coarse pads. Custom designed and manufactured for use with FK3, FK5, FK6, and SF1 pond filter boxes. Suitable for most mid size ponds. Provide efficient water flow with less clogging for long lasting filtration.