Lights on at night vs. Day

[Nebthet]

I run my 57g tank from 5pm to 2:35am.
5pm - actinics on
6:45pm - All other lights on/4 day bulbs
1:15am - All other lights off/4 day bulbs
2:35am - actincs off

My 20L is run from 6:30pm-2:45am
6:30-7:15pm - 2 All Royal Blue par bulbs only
7:15pm-2am - 3 main par bulbs only
2am-2:45am - 2 All Royal Blue par bulbs only

I have seen no adverse affects to the corals or fish, even when they are fist purchased. Like all others, it takes a day or two for them to acclimate to the water conditions.