i am planning a 75 - 100 gal - and here is what i have come up
with for my filtration plan:
questions:
1) the bio-ball tower - i know they are internal over-flow for the intake
but how do they exhaust water out the bottom? via powerhead? holes?
2) i plan on splitting both the intake and exhaust for the canister - despite the fact that this may restrict flow a tad, i think because of the other filtration i have, that shouldn't be a problem?
let me know what you think.....

with for my filtration plan:
questions:
1) the bio-ball tower - i know they are internal over-flow for the intake
but how do they exhaust water out the bottom? via powerhead? holes?
2) i plan on splitting both the intake and exhaust for the canister - despite the fact that this may restrict flow a tad, i think because of the other filtration i have, that shouldn't be a problem?
let me know what you think.....

).