I didn't do as much research as I should have when I first received my Salvia Divinorum; however, I am learning. I'm going to put, basically, my entire story, thoughts, and where I plan on going.
First off I bought my plant off of ebay. Since I always fear I've been yanked here is a picture, experts tell me what you think.

Upon receiving the plant I transplanted it into some slightly larger, temporary, containers. Immediatly after that I stuck it in my bay window and
began to water the shit out of it. (First error)
Several days later I noticed spots appearing on my plant, did a quick search found
this. Once I get home I plan on taking care of that.
I bought a florescent light with a plant & aquarium bulb and a timer.
I set the timer to kick on the light when it got dark out. (Second Error) Once I get home I plan on moving the plant out of the bay window. Question for you guys what is the optimal amount of time the plant should receive light/shade? Also would it be better to give it say if it was a 4/20 Sun/Shade ratio give it 30 minuets Light 2 hour shade 30m,2h,30m,2h, so on and so forth?
I'm planing on building an indoor green house, roughly 3'x3'x3 in size with a Florescent Plant and Aquarium bulb set to a timer as a source of light. I plan also on having a small humidifier in the greenhouse and keeping the humidity at 100%.
Is there anything I should know? I'm looking for rapid growth but plan on keeping the plants under 3ft in size.