Sponge filter

Sponge filters are biological filtration that form a colony of good bacteria that break down ammonia and nitrite as the water passes through and also collect debris to keep the aquarium clean. Uses air through a lift system to pull water through a sponge. Low power air pump that uses the air system and doubles the oxygenation of the water. Simply connect to an air pump (not included). SUPER AQUARIUM SPONGE FILTER Use environmentally friendly sponge as filter material Suitable for all aquarium tanks Super biochemical sponge filter with air transfer system contains excellent water filtration and oxidizing effect. Specially developed foam materials support bacterial colonization, enabling mechanical filtration in addition to biological filtration, which breaks down harmful ammonia and nitrite waste, resulting in a cleaner habitat for fish. In particular, they are useful as a refinement filter or as a secondary filter. Features & Benefits: Provides water with much needed oxygen It is quiet and the air pump consumes few watts Best suited as a pre-filter unit with an external or top filter for better filtration. The modular design of the foam cartridge system makes maintenance easy. 

Small - upto 50 litres 

medium - upto 100 litres 

large - upto 200 litres