125 gal drilled overflows

[DJ88]

Welcome to the board! [img]images/smiles/icon_smile.gif[/img]

I think it will depend on how much flow you want to have go through your tank and sump. What are your plans for a return pump(s)? Two flows will divide and lessen the amount flowing through each one but you do end up with two overflow boxes and twice the plumbing inside the stand.

A good bet is figure out what you want to run for flow through your sump with return pumps and then decide. You may feel that you don't want a high flow sump and have something like a recirculation system where the water circulating is not going into the sump.

Just a few tidbits for thought. [img]images/smiles/icon_smile.gif[/img]

[ 18 February 2002: Message edited by: DJ88 ]</p>