Sponge Filter CAF-10

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Sponge Filter CAF-10

The CAF-10 is a classic sponge filter for both beginner and advanced aquarists. The specially developed foam material of this sponge filter supports the colonization of bacteria, allowing for mechanical and biological filtration. The process breaks down harmful ammonia and nitrite material resulting in a cleaner living environment for your fish. The filter is weighted and uses an airlift system for superior filtration and quiet operation. It can be used alone or as a secondary filter. The small sponge size is particularly useful for fish breeding, and can also be used as for pre-filtration.


  • • Excellent for breeders and hatcheries
  • • Install with an Air Pump or Powerhead
  • • Less maintenance than traditional filters
  • • Easy and fast to clean
  • • Economical and longer lasting


  • Sponge Filter
  • Weighted
  • Up to 10 Gallons
  • 60 Pores/Linear Inch
  • Base Diameter: 2.00 inches
  • Sponge Diameter: 2.00 inches
  • Uplift Tube Height from Top of Filter: 1.50 inches
  • Sponge Height, Base to Top: 1.75 inches
  • Full height w/ Sponge and Uplift Tube: 3.50 inches
  • Uplift I/D: 0.56 inches (9/16)

 NOTE: Air Pump sold separately and can be purchased on this website under "Air Pumps".