Which Media In A Fluval 404?

[Steve69]

Ok, another question. I`m just wondering which media, Fluval 404 owners use in the 4 baskets and why

 

[star4]

ceramic rings in two baskets, carbon in another and filter floss in the top. Thats what I used.
I found these filters brill!

 

[dthoffsett]

I usually put bio-media (ceramic or bio-balls) in all four baskets. You don't really need the carbon unless you are trying to remove left over medication or possible pollutants and I found I had to change the floss too often (which is a PITA with a canister) so I used a HOB w/filter floss to "polish" the water.