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View Full Version : Help with photoperiod please


bsmith22
03/08/2009, 04:44 PM
I have a 55 gal reef tank. I have TEK T5 HO light fixture with legs. Bulbs are UVL Super Actinic 75/25--ATI Blue Plus 54W--ATI Aquablue Speical 54W--and GE 6500K Daylight 54W.

Questions: I have a 2-piece glass canopy on the tank. Do I take it off or leave it on after installing the lights?

What should the sequence be for lights?

How should the photoperiod be? One bulb comes on, say, at 9 a.m....which one? ETC....

Thanks in advance for your help!;)

sohal1025
03/08/2009, 06:02 PM
Is there anything in the tank right now?
I get on an average of 10 hours or more light to the tank.