The setup I currently have now is 2 400 watt metal halides and 4 x 96 watts of
pc. The metal halides provide about 8 watts per gallon. So basically with them I have plenty of light. I just want to get lots of purple light for my personal preference in the way the tank looks. I dont really like the look of
PC purple light compared to
VHO and NO purple light. I can get
VHO and NO bulbs for 20 bucks a pop. So if I went with a 4 bulb setup I could get the bulbs for around 80 bucks. So what is the cheapest ballast or ballasts I can get to fire up 4-48" bulbs
VHO or NO? To afford this I will have to sell my
pc setup. But it is worth it, because in the long run I am going to get the look I want. I am selling my
pc setup for 250 if you know anyone interested, or I would trade it for a NO or
VHO setup that fits my needs. Remember, this is all for the look of the tank, not the watts, I have my major lighting needs covered in my
MH setup.