Ecotech Radion 75 Gallon Mixed Reef Settings

I need some input on what type of spectrum and intensity to run my Radions. My tank measurements are 48x18x21 I have 2 radion fixtures hanging about 12" from surface which are udjustable. Any input is greatly appreciated.

 

You should check out this thread for some help
http://www.3reef.com/forums/led-aquarium-lighting/radion-program-sharing-125992.html

 

I like the 20k preset. I pretty much just use presets nothing too crazy. Start low though as far as intensity because you will burn stuff up. I always use the artificial program option.

 

How many ours do you run them for ?

 

ramp up to 70% from 11-12pm and down to just blues 8-9am and from 70% blues to 0 9-10

 

I started at 40% power however and was going SPS pretty well at that

 

So what do you run 12 hours

 

I saw that but I'm looking for something more current. Theres changes in program utility after that.