What to do about this big empty space?

[NoMoreGoldFish]

It's a 30 gallon tank (25" x 15" x 19") I knew I should've bought a wider, shorter tank. I don't know what to do with all that vertical space.

My tank is ugly, help me fill that upper space around the top left corner please. Thanks.

 

[adadkins1]

Once your plants grow out it should look better. The anacharis and cabomba will grow very tall, and make a "forest" of sorts.

Very nice tank by the way.

 

[Bubble_B0y]

here's an idea.

FLOATING plants, OR, a tall piece of driftwood

 

[LyndaB]

Until the plants grow, I would just stick a medium thickness branch (or two) diagonally across the tank from lower corner to higher corner. You can probably find a branch outside your house that would work well. Just soak in a bucket and then let air dry in sun.