First of all, Yes you can and it's called aeroponics. The roots are watered by being planted in tubes and misted every few minutes. There's a few methods to it and one of them is being upside down. I've seen setups that are basically giant wheels with the light in the middle and plants all around inside it, turning constantly to get the best light coverage.
Second, why the **** would you grow in an aquarium? There's not near enough room to flower a plant..
Third, go ahead, call the cops, and tell them SourDeez says **** you.