LTWHOME Compatible Green Coarse and Red Fine Filter Foam Replacement for Oase Biotec 12 56739 (Pack of 16) Packing include: 12pcs blue coarse

Packing include: 12pcs blue coarse filters

2075 and Eheim Pro 3e 350 /2074 filtration systems

This is not a Penn Plax product and is not covered under any Penn Plax manufacturer's warranty

Package inclued: 6 PCS Nitrate foam

LTWHOME Compatible Green Coarse and Red Fine Filter Foam Replacement for Oase Biotec 12 56739 (Pack of 16) Packing include: 12pcs blue coarsePack include: 8 x Coarse Filter Foam, 8 x Fine Filter Foam. Custom designed and manufactured for Oase Biotec 12 56739. Good for freshwater & marine environments. Ensure efficient water flow with less clogging for long lasting filtration. Provide both mechanical and biological filtration to extend the life of your filters.