walkerbrody lost ball in high weeds Aug 28, 2009 #1 I have 2 400w on my 110g now. I am getting a 180 that is 6 foot long. Can I make my 2 400w fixtures work on a 180 or should i get 3 250's.
I have 2 400w on my 110g now. I am getting a 180 that is 6 foot long. Can I make my 2 400w fixtures work on a 180 or should i get 3 250's.