Interpet Aqua Air Spares Kit (Carbon Filter Pad) – AP3/ AP4

Don’t let invisible air pollution make your fish ill; make sure your air pump is in full working order by regularly replacing the filters.
Using both the fine white and carbon-impregnated filters will help keep the air supply cleaner and safer for your entire aquarium community.
Remember to replace your filters regularly; as soon as you see your filter darkening in colour.