View Full Version : Best T5 bulb to use for strongest fluorescence?

03/06/2007, 11:12 AM
Has anyone tried 39W Pure Actinic 03 T5 HO Fluorescent by Giesemann?

Does 39W Blue Plus T5 HO Fluorescent by ATI really bring out the fluorescence in LPS corals?

I want the strongest actinic that will bring out the fuorescence in my corals.

Thanks for all the help.