cadamsreef
Tue, 27th Oct 2009, 05:21 PM
Hey folks I have question about what color temp should I replace my T5 bulbs with? I just swicthed over to the 250 watt 15000k bulbs in my outer orbit fixture. My T5 bulbs are 420 and 460nm so dont need the actinics as much. What should I replace them with?