Fine Filter Sponge The Juwel fine filter sponge is primarily used for the biological filtering of your aquarium, making it an essential component of the Juwel filter system.
The fine pore structure gives a very large surface area, guaranteeing slow and even water flow conditions. This means that it is particularly suitable for biological filtering in the an aerobic area.
The open pores of the Juwel filter sponge were made without the use of chemicals, meaning that there is no residue.
Suitable for both freshwater and marine aquariums.
These pads should be changed out every 9 months (upper) & annualy (lower) as this fine filter creates the crystal clear water in your aquarium.
There are 3 sizes of filter media to suit the different filters.
For models Rekord 600, 700 and 800 using the Bioflow Super Filter system, the ompact size media is used. Exception is the poly pad and carbon that use a super compact model which are slightly smaller than the standard compact media.
For the New Vio 40 model aquariums with the Bioflow Mini Filter system, These take a single compact coarse sponge.
Juwel Filter Media ensure optimum water conditions to make your fish and plants healthy and vibrant.