Thank you both, I am actually converting the 10 gallon to an 18 tall pretty soon...Same base dimensions 10" by 20". I will leave the ornament and plants the same and post some more pics once it is setup.
I'm going to be very interested in what you do with the 18 gal, I think that's the size tank that just fell in my lap. I'm looking for ideas and maybe you are the new designer for me.
I've got 2 of those same 5G tanks. They are very nice. Though if you haven't already spend the 5 bux and change the incandescent lighting to fluorescent.
It makes it look 100 times better.
Go to walmart Should be about $4.49
The difference is really remarkable plus the plants took off and are growing at amazing rates.