3 profiled reticulated foam sheets 1 x coarse 1 x medium 1 x fine your sponge filter media inside your pond filter will deteriorate over time this is natural as the filter sponges get clogged with dirt and debris. You can wash out your existing sponge...

Super quality thick foam sheets to replace your filter foams whne they get blocked, worn and dirty.pack consists of 3 profiled reticulated foam sheets 1 x coarse 1 x medium 1 x fine it is usual to expect to replace your pond filter sponges once every...

This filter media should be used in the final stage of your filter system to remove fine particles. It is designed to act as the final stage of filtration to 'polish' the water as it returns to your pond.