i have an 85 gal w/ a fluidized bed filter and under gravel jets, you guys think that would be good fitration if i simply added this?
http://www.marinedepot.com/md_viewItem.asp?idproduct=RB5115
or would it be better to go with a canister?
http://www.marinedepot.com/md_viewItem.asp?idproduct=RB5115
or would it be better to go with a canister?