Radion Pro 3G - 50% too much?

[LAX Noob Reef]

I keep my light setting at 45%, but I tried 50% once before. My superman monti got bleached a bit, and seem red planet is turning a bit brown. Strawberry shortcake having pink tips. 50% too much?

 

[hung]

Did you run the acclimation program?

 

[LAX Noob Reef]

Yes, but that was 2 month ago.