Getting NERVOUS..... day 2 no sign of SHY male Blue Throat

Day 2 on a male blue throat hiding in a ton of LR in a 180g

I have a lot of tang so tank has a lot of movement, swimming.

What can I DO to help bring him out of hiding?
> lower my light to actinic only for 3 days?
> lower my water movement to low flow?
> other ideas?

Hoping he doesn't starve out of shyness......