Product Description :
Single sponge filters provide both mechanical and biological filtration. Simply install an airline service into the unit and provide both aeration and filtration for your fish. Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle. In addition, the sponge traps larger waste particles mechanically cleaning the water without trapping baby fish.
They are useful for as breeding filter or as secondary filter. Or they can be used as pre-filtration unit by fitting to an external or a top filter.
Sponge can be removed manually for maintenance cleaning.
– Sponge filters provide both mechanical and biological filtration
– Provides the ideal location for bacterial colonization.
– Does not trap fish fry. Suitable filter when breeding and spawning freshwater fish and shrimps
– Max Tank Size: 10 Gallon for each unit
|Dimension||Sponge diameter : 4.5cm
Sponge height : 8cm
Weight : 300g
Extendable Length :13cm to 19cm