Just a question and a suggestion. Your tank is 24" deep and you are running your Mars Aqua lights at 40% blue and 10% white. Why so low?
Mars Aqua runs it's 3 watt leds at 1.85 watts. Most other black box leds run their 3 watt leds at 2.2 watts. So the Mars Aqua starts out life down about 15% on light intensity compared to most other black box fixtures.
I don't have a Mars Aqua to test, but at 10% white and 40% blue, I'd guess you are getting a PAR of about 100 or 150 at just under the water surface. I assume you don't have a PAR meter? Then I think it's time to try the the 'canary in a coalmine' approach. Get a small frag of a red cap monti or any other inexpensive plating coral, and set it in your tank as high or higher than all the other corals. Start your acclimatization where you are now, 10%W & 40%B, and raise it 5 or 10 points every week or two (as with everything in this hobby, slower is usually better). You can raise it a bit faster early on, but get much more careful as you get up to higher power levels. When you raise the light intensity too high, the red cap will start to bleach before any other corals. At that point, dial the power back a bit (5% to 10%) and you should be good to go.
As to the final numbers you should end up at, here's a suggestion. You are already at a 4:1 ratio of blue to white and there is nothing wrong with that. Most people seem to run a 50/50 blue/white 2 channel black box led fixture at 2:1 or 3:1. But 4:1 is fine. I ran a frag tank for a long time at 9:1 (90% blue & 10% white). Consider this, add your two power levels together and you get 40+10=50. IMHO you should end up with a total number that is more like 80 to 120. Mix the blue and white to your pleasure, of course remembering that the blue is much more important than the white. I use a fixture that has 3w and 5w leds and I run mine at 90% blue and 40% white over a tank that is only 20" deep.
