JUWEL Carbon Sponges absorb odour compounds and turbidity as well as toxic compounds in your aquarium, leaving the water crystal clear. The fact that active charcoal in the form of a sponge is used guarantees even flow conditions for the filter medium, creating a very large and therefore highly effective surface.

Due to these characteristics JUWEL charcoal filters are also perfect for filtering out residual medication after treating your fish.

They are available in three sizes, in packs of two.

Characteristics of the JUWEL Carbon Sponges:

• Absorbs odour compounds and turbidity as well as toxic compounds
• Ensures crystal-clear water
• Filters out residual medication 
• Suitable for use in freshwater and saltwater aquariums
• 2 charcoal sponge filters per pack

 

BioCarb / Tank & BioFlow Filter Compatibility
Please use the below details to choose the correct BioCarb  Cartridge sizes for your filter/tank.

BioCarb M (Compact)
matches the following BioFlow Filters and tanks.

JUWEL Bioflow Filter M - Filter System
and
JUWEL Lido 120
JUWEL Lido 200
JUWEL Rio 125
JUWEL Rio 180
JUWEL Rio 240

BioCarb L (Standard)
matches the following BioFlow Filter and tanks.

JUWEL Bioflow Filter L - Filter System
and
JUWEL Rio 300

BioCarb XL (Jumbo)
matches the following BioFlow Filter and tanks.

JUWEL Bioflow Filter XL - Filter System
and
JUWEL Rio 450