LTWHOME Compatible Foam Filters Suitable for Interpet Pf4 Internal Filter(Pack of 6)Pack include 6 PCS Of Foam Filter. Foam size: 192mm x 70mm x 16mm Foam Filters Non branded but suitable for Interpet PF4 Internal Filtration Systems Provides efficient water flow with less clogging for long lasting filtration Enhances biological filtration ,Good for freshwater & saltwater environments After market product,Not Interpet genuine FOAM

Enhances mechanical filtration

Pack include: 12pcs foam filter (approx size:220 x 77 x 22 mm )and 12pcs polishing pads(thickness: 25mm)

Pack include: Coarse Foam Pad x 3

Size: 15cm length by 10cm diameter(Large)

Approx size:220mm x 77mm x 22 mm

Pack include: 6 x Yellow sponges

The wool pad filters smallest particles out of the water

Quick and easy to replace

washable and reusable

Not Hagen FLUVAL genuine

Packing include: 6 pcs

while the polyester side filters out finer debris and contaminants