light blue cap

[AJ_77]

Originally Posted by Dez

What kind of lighting? 3 year old radiums...heh heh....

Still getting excellent growth out of most of my sps...

Des

So I would need bulbs with no spectrum left?.. (j/k... )

Have you lowered your canopy into the water itself?? How do you get good growth from those??? A super-focused reflector onto one or two corals?? I'm stumped...