Coral lighting questions!

[nes]

I have a Grow lux and a power glow tubes on my light 1 blue one white. Would my coral appreciate another white???They look fine especially the torch coral what a beauty,but the golfball does not come out as far as it should can anyone give me some helpful suggestions???

 

[Devilishturtles]

Those sounds like just regular NO flourescent lights? If so, I'd look into investing in a new lighting fixture. I have no clue what a golfball coral is. Never heard of one. Can you get pictures? Lighting may be some of your problem.