Filter Sponge

55 results
starting at 13,90
€ 3,48 / piece
In stock
  • Pre filter foam for Oase BioMaster
  • Various pore sizes available
  • Various set sizes available
  • Doesn't rot under water
In stock
  • For Juwel Bioflow filters
  • Original Juwel spare part
  • Quick and easy replacement
In stock
  • For Juwel Bioflow filters
  • Original Juwel spare part
  • Quick and easy replacement
starting at 1,60
€ 0,32 / piece
In stock
  • 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
In stock
  • Compatible with AquaClear filters
  • Protection for juvenile fish
  • Reduces filter clogging
  • Extends maintenance intervals
  • Simple installation
21%
off
In stock
  • Compatible with AquaClear filters
  • Effective mechanical filter performance
  • Supports beneficial bacterial cultures
  • 30-PPI foam structure
  • Suitable for fresh and salt water
In stock
  • Spare Filtersponges for Blitz filter
  • Original Replacement Part
  • Easy exchange
In stock
  • Filtersponge for coarse and fine debris
  • Can be cut individually
  • 30 ppi
  • For fresh and marine water
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.