Hobby Filter Fleece, 50×50 cm
For the biological and mechanical filtration of freshwater and seawater. Collects the coarse dirt, filter should be regularly replaced or rinsed when dirty.
Dimensions per membrane are 50 x 50 cm, about 2 cm thick and can easily be made to size with scissors. This makes it suitable for all types of filters including a power filter, Eheim and Juwel filter. With this membrane you have less chance of loose pieces of cotton wool through the water.
Can also be used separately in the biologist in places with a lot of flow.