The most common one is activated carbon which eliminates dissolved organic compounds from aquarium water.
Fluvial ceramic media.
Find fluval fx4 fx6 and external canister filters and a variety of underwater filtration systems plus replacement media at petsmart.
If your filter didn t come with any ceramic rings or you want to purchase more grab some here or from your local fish store they are very affordable.
Fluval biomax bio rings have a complex pore system creating an optimal environment where beneficial bacteria can thrive.
With more capacity than most biological filter media biomax helps reduce ammonia and nitrite.
Reduces and controls ammonia and nitrite.
For use with fluval canister filters.
Provides superior biological filtration.
The diversified water flow allows establishment of biological activity on the surface of the rings adding to the overall biological action on ammonia and nitrite.
They also last much longer than filter pads and sponges and often work for years before needing.
The biomax media inserts have more capacity than most biological filter media and allow ideal water movement throughout the media to ensure optimal contact time for efficient biological filtration.
External filtration media g series media 42 99 designed specifically for fluval g series filters ceramic g nodes feature a complex pore system that allows beneficial bacterial to thrive.
Simply add them to your aquarium filter.
Chemical filter media is available in various forms.
Many filter kits already include ceramic rings in the box.
While some ceramic rings come with their own filter media bag others come loose.
Biomax ceramic rings have a complex pore system where beneficial bacteria can thrive.
The filter s motor forces water through the pile of rings where debris gets collected.
Fluval offers quality aquarium products such as filters using foam sponges or biological media air pumps heaters lights and a variety of replacement parts.
For freshwater and marine aquariums.
Fluval pre filter consists of inert solid ceramic rings used to trap large and medium solid particles before they clog the finer sieves of the modules above.
The advantage of these rings over a pad is they are less likely to get clogged.