copi
Aquarium Advice Freak
I'm considering a new tank with two overflows. This would be my first aquarium of this size. The first question that jumps to mind: how do you possibly run two sumps / wet dry / fuge / etc off of two overflows? You can't possibly set two return pumps to return water at precisely the same rate... so isn't one or the other going to run dry or overflow?
Thanks.
Thanks.