Oasis filter fleece set BioPlus white
Original white filter fleece set for the Oase BioPlus series filters. Can be ordered per set of 2. This filter fleece can be used with all BioPlus filters, both the normal and "thermo" version.

This is the filter fleece that, instead of the blue 30ppi sponge, can be placed at the top of the filter for extra filtration of small dirt particles.

Regular cleaning and replacement of the filter sponges ensures that the flow through the filter remains optimal.