Sump on a FW? Cannister filter? Or bioballs?

[Johnny Reefer]

Originally Posted by Delphinus

Ok so here's my question.

If you wanted to put a sump on a FW tank, would you still use a cannister filter? Or would you use bioballs and some filter floss and be done with things? .....

Personally, I would run a canister because I would want to use it for carbon, NitraZorb, RowaPhos, and crushed coral.

Cheers,