filter help

[nemo1991]

hey all!!
i have a 55 glalon tank soon to be reef, i have about 50 poudns of live rock,
um i haev a 500 aquaa clear on there right now which i am definatly getting out of there, um i have 5 fish and want a total of like 7 or 8, i was offered a fluval 404 and a fluval 403, are either good?

[reef_guru]

i was offered a fluval 404 and a fluval 403, are either good?

not for a reef tank, look up the berlin method