Thanks for the info. I feel as though i will just finish out this grow and then see what i can do next time. The grow box seems like a very nice project. I tried to do that at the start but ran into problems when i tried to set up a way to automatically water my plants.

My next grow will more then likely involve a box that i have constructed with good air flow.

Is is possible to get an adapter to change me MH to a high pressured sodium?

I think i was reading that somewhere but i also dont want to start a house fire.