nebraska reef
Member
I am getting ready to order new T5 bulbs. I currently have 4 54 w 10000k daylights, and 4 54 w actinics. They are in a Nova Extreme and a Marineland T5 deluxe. My tank is 90 g and a 20 g sump. Should I use the same bulbs or should I mix it up a little. 10000k or 12000k. Blue vs white.