[quote=Mtntopview] I've been thinking about that, and I have been looking for an aquarium larger than 50 gallons (I heard it's easier when it's bigger for stability reasons). So far, none of the size I want are in my price range (story of my life in the aquarium hobby). [/quote] I've actually thought about just having a coral reef in a circular tank as a decorative piece for my basement. No fish, just a sweet and attractive underwater scene.