Not sure if I want to go the flower pot route. I'm aiming to make this tank as natural as possible.. although with a little silicone and some sand.. it could work. 
There's a landscaping place down the road that has river rock from 2"-20" in size. I'm going to check them out and price some stuff out.
There's a landscaping place down the road that has river rock from 2"-20" in size. I'm going to check them out and price some stuff out.
