2x2x4 grow box that i am going to build within the next few weeks. here is the question : will i need 6500 lights for veg when i am starting with clones and planning to maybe jog them a bit? this will be the light setup i will be building http://forum.grasscity.com/do-yourself/734791-cheap-diy-grow-lights.html OR i could supplement with like 2 smaller 6500 bulbs , but im trying to keep the cost of this down, including my electricity bill. any other ideas? let me know Thanks