Lighting options for 20" cube?

[lorenz0]

Originally Posted by lastlight

I don't recall ever seeing a reef t5 bulb (or any for that matter) for sale at less than 24".

nova extreme pro has a 6 bulb in 20 inches. the down side to anything under 24" is that no one makes bulbs for them. I agree with lastlight, take a look into LED's esspecally for what you want it sounds perfect