For what it's worth, I programmed my MP10s through their online stuff - ReefLink.
At night I run them 25-50% of their daytime settings with varying speeds.
I feel it's good for the fishies/corals to have a break from the daytime chaos.
As Raied mentioned, they need rest just as we do.
With this in mind I also only run the moonlights for an hour after lights out 'cause I'm too tired to look in there at night anymore ...
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