Ok I need your Ideas

[StirCrazy]

Ok I have the opertunity to buy a tank for about the same price as getting one cusyome made but instead of holes on the back like I was wanting it has holes in the bottom. the bonus is it is a 24" tall tank instead of a 18" tall. the problem is I am not sure how to plum this tank so I need ideas. here is a drawing of the bottom of the tank so you can see what I am talking about.


thanks
Steve