super aquarium filter media
1)use environmental sponge as filter media
2)have good effect in cleaning the water
aquarium sponge filter for item xy-2835, sponge filter
with a airlift system,super biochemical sponge filter feature silent operation, and has an excellent filtering effect while oxyagenating the water,the soeciall developed foam materials supports the colonization of bacteria,allowing for mechanical filtration in addition to biological filtration,which will break down harmful waste,ammonia and nitrite material,resulting in a cleaner living environment for your fish,particular they are useful for as breeding filter or as secondary filter.
Feature and benefit:
1. supply water with much needed oxygen.
2. reduces noise from air pump and consumes lowest wattage
3. most fit to external or top filter as prefitration unit
4. no deads spots in cylinder foam offers increased filration.
5. various types of installations are possible.
A) material: plastic+bio sponge
B) sponge size:5.5*3.8cm (dia*h)
C) fit for 40L container