There is absolutely more than one way to grow. I mean in away it is good that this drug is illegal it brings out the genius in some people that need to grow stealth or work on a low budget. If it wasn't illegal there would probably be just the Hydro way and soil route. I saw on one post that some guy was using cd's to help reflect the light so it would get underneath the plant the light. Im telling you man this plant has many positive thing to come from it.