Filter Sponge
- Suitable for all Juwel filters
- Mechanical pre-filter
- Ensures a longer running time
- Made of residue-free polyester material
- Suitable for fresh and salt water
- For Juwel Bioflow filters
- Original Juwel spare part
- Quick and easy replacement
- Pre filter foam for Oase BioMaster
- Various pore sizes available
- Various set sizes available
- Doesn't rot under water
- For Juwel Bioflow filters
- Original Juwel spare part
- Quick and easy replacement
- Replacement foam cartridge for CristalProfi i60 - i200
- Effective mechanical and biological filtering
- 100% water neutral synthetic material
- Easy to use
- Original spare part from Oase
- For CrystalSkim skimmers
- High-quality parts
- Optimal fit
- Designed for Fluval 07 filters
- Reduces microparticles
- Compatible with Fluval 06 filters
- Safe protection for aquarium inhabitants
- Prevents filter blockages
- For filter inlets
- Original Fluval accessories
- Optimal fit for Edge 2.0 aquariums
- Promotes colonisation of helper bacteria
- Original Fluval accessories
- Optimal fit for Edge 2.0 aquariums
- Mechanically filters even the finest dirt particles
- Medium for the Fluval 07 series
- For mechanical and biological filtration
- Particularly distinctive surface structure
- Suitable for freshwater and saltwater
- Medium for the Fluval 07 series
- For mechanical pre-filtering
- Available in set of 2
- Suitable for freshwater and saltwater
- Medium for the Fluval 07 series
- For mechanical and biological filtration
- 30% larger surface area
- Available in set of 2
- Suitable for freshwater and saltwater
- Filter sponge for Aquael ASAP internal filter
- Fine pore sponge
- Mechanical and biological filtration
- Available in three sizes
- For permanently clear, healthy aquarium water
- Very resilient and dimensionally stable
- Water flow constant and regular
- 100% compatible for aquarium flora and fauna
- Foam traps dirt particles mechanically
- Bacteria cultures colonise in the pores
- Reusable several times over
- Spare part for the Dennerle Scapers Flow
- Original Dennerle product
- Quick and easy to exchange
- 2-phase foam filtration
- Mechanical fitration stage
- Against coarse dirt
- Containes 3 refill sponges
- Original Fluval accessories for Nano filter
- Mechanical filtration
- Easy to replace
- Original Fluval accessories for Flex/Evo/SPEC aquaria
- Mechanical filtration
- Easy to replace
- Original Fluval accessories for Flex 57 l
- Mechanical filtration
- Easy to replace
- Medium for the Fluval FX
- Effective mechanical and chemical filtration
- 2 pieces per package
- For freshwater and seawater aquariums
- Refill cartridge for Fluval Clip-On
- Mechanical fitration stage
- Highly porous surface
Filtersponges
Filter sponges are specially developed materials used in most aquarium filters. These sponges consist of a network of tiny pores that can efficiently absorb dirt particles. Filter sponges are particularly suitable for the mechanical filtration of water.
How do they work?
The way filter sponges work is amazingly simple and effective. As water flows through the sponge, dirt particles, turbidity and unwanted solids such as dead leaves or other plant material become trapped in the pores of the sponge. This results in clear and clean water.
This mechanical filtering method is extremely effective in filtering turbidity and coarse dirt particles out of the water.
The pores of the filter sponge also provide an ideal habitat for beneficial bacteria that can convert ammonia and nitrite into harmless nitrates. This promotes biological stability in the aquarium.
The care of filter sponges is uncomplicated. They can be easily replaced or cleaned to maintain filter performance. However, they should not be boiled or treated with soaps, as this will destroy the beneficial bacteria cultures.
Conclusion:
Filter sponges are indispensable components of an effective aquarium filter system. They help improve water quality, promote clear visibility and create a healthy environment for your aquarium inhabitants.