Sunbrite Settings?

[Oscar]

My 24" Sunbrite arrived on Tuesday in good shape. Seven days shipping from Montreal which is not bad at all.

I have just installed the lights and have been testing the settings. I have set all of the LEDs to 58%, except for the red which is at 0%. I have had a chronic issue with algae of all sorts, especially since I kept the previous Hallide and T5 way past their best before date. Will reducing the red LED help with algae?

What settings are others finding works for their tank?