You can always replace the led panels for $75.....Thinking about doing that myself,
3 ati blue plus and 1 atinic, but I should also add that I did replace some leDS. I swapped out a few whites for blue and added 6 violets, everything's seems to like the led swap
I only used that layout as it was the layout I had before the d120. I was using the t5, a kessil a150 and a small diy 10bulb led fixture. Just trying to see it would help any but like you said not much difference with all bluesCan I ask why use a spot up on actinic when the led blue does a much better job of creating the pop and that is also the design of the t5 actinic but doesn't do it very well. also the actinic has very par so just wondering. Seems like that slot could be used better.
Also I think the LEDs are great at the blue wave length so why use the t5 for the same spectrum? I would think u would have gone with the color producing bulbs purple plus, coral plus. Just my thoughts curious why or how u decided what u did?
Roger
Layout looks nicehttp://www.reefcentral.com/forums/showthread.php?t=2289375&page=2
Look at post 36....Also great info about the d120....
I like that lay out. Mjntwise I called reefbreeders today to find out about replacing panel. I think Luke or lugo was the guy I spoke too. It is worth looking into for the price he quoted. I do like the layout suggested on the other thread