As we're all well aware of, the cost of set up can be overwelming. Maintenance can be fairly low cost. I'd like another (bigger) aquarium, but don't wanna spend a grand to get one. Does anyone know of any sites where I might find a used aquarium more in my price range. I have heard alot of people think its easier to keep fish than it actually is, therefore the rate of people giving up on their aquariums is high. Anyone with some help would be appreciated.