Replacement Filter Foams
for the Interpet PF range of internal power filters
Mechanical filtration is the term used to describe the removal of particulate waste from the aquarium. This includes uneaten food, dead plant matter, fish waste and surfactants such as dust. In your PF filter, the filter foam provides the mechanical filtration.
With less comprehensive filters, these foams would also be providing biological and possible chemical filtration. This would prevent you from being able to fully clean them when they become clogged, as to do so would remove essential bacteria from the foam.
However, as the PF filter has separate biological and chemical filtration areas, this is not a problem. When the foams become blocked, simply clean them thoroughly in warm water to prevent loss of flow rate.
Mechanical Filtration
For instructions on replacing your filter media please refer to your PF instruction leaflet
3 x Filter Foams for entire PF range - please ensure you order the correct size for your PF
