so i curently have 4 plants that just sprouted,im using 2 cfl 14w and a 70 w florencent grow light,it seems that is not nearly enough,i dont want to have to keep buying a new lamp for every cfl bulb.so i was thinking about buying 2 hid lights to add to it,how many hid lights do i have to have for each plant?will the two hid lights and the 2 cpl and the grow light be enough?if not,then what set up can i buy so that i dont have to buy a new lamp for every bulb.i want to use the less amount of bulbs possible,and i dont have alot of money to spend,maybe like 50-70 bucks on bulbs,any sugetions?thnks