LED supplementing

[chefpaakk]

I have been noticing a few of my corals turning white due to shadowing. Sadly the shadowing is happening on the side of the coral I look at everyday.

I currently run 2 radion gen 1's with the upgraded tir lenses. Am I just using the wrong schedule plan?

Should I be trying to find a way to add another light source? Or even just selling my radions and switching to t5 or mh?

If so what do you recommend? T5's? It cannot be a fixture that I have to hang and I have 30X30 cube, so there are many options out there that will fit the tank.

Thanks in advance.