NEED some help on a tank and sump set-up

[Skimmerking]

The tank yuou can have the overflow box made to fit the outside so the box doesn't take up any room in the tank.
- the lumbing can run down the sides and have the return come up the other side and since that tank is set up like that its realy easy to hide all the pipes.
- some tanks cant be drilled from the bottom , however this is why you drill the side of the tank to house the overflow box on the outside.

what you can do id google external overflows on the side of aquariums and then that should give you a good start.

PM Grizz on here and Marine Apprentice they live in Red Deer and are experts on this.