Juwel bioPlus fine M medium pore filter sponge Compact

The JUWEL fine filter sponge is mainly used for the biological filtration of your aquarium and is therefore an essential part of the JUWEL filter system.
The fine pore structure provides a very large surface area and ensures a slow and smooth flow. This makes it particularly suitable for biological filtration in the anaerobic area.

Properties of the JUWEL filter:
The homogeneous structure ensures uniform flow.
No chemical residues.
suitable for fresh and sea water.
Dimensions: 9,5 x 9,5 x 4,5cm.

Suitable for Record 600/700/800, Lido 120/200, Rio 125/180/240, Vision 180, Trigon 190.