T5's

cool pic

What kind of bulb is that orange coloured one on the far right? I looked in our tank thread at the bulb list but couldn't figure it out *scratches head*

Good eye!

Let me guess before he answers.... Pro-Color? Maybe a GE3000?

thats crazy.. orange

my moneys that its a UVL.

ATI 12000K Aqua Blue, ATI Blue +, Fiji Purple, ATI Blue +, and UVL 12000K Actinic White (in that order).

So the "orange" one on the far right is the UVL 12000K Actinic White. I was kinda surprised too, but that's what is written on the bulb.