Filter cartridge (2u) for pickup (various models), Eheim

The porous foam material retains dirt particles and at the same time offers a large colonization surface for cleaning bacteria. Thus, the filter cartridges, in addition to mechanical filtration, also take care of the biological degradation of harmful substances after a short time in operation.

The cartridges can be used several times. During cleaning they should only be washed and squeezed carefully, so that the bacteria colonies are not completely destroyed.

• Foam material retains dirt particles mechanically
• Cleaning bacteria colonize inside the pores
• Reusable several times
• When cleaning, just wash and squeeze carefully.