wrote:

I would like to put the best possible lighting configuration into my 30
gallon freshwater planted tank... (18" deep).. What do you guys
recommend??? I'm looking for suggestions on wattage, and lighting
temperatures.

Currently, I'm running a single 96 Watt PC bulb at 6700k... It's almost at
the end of it's life cycle, and was wondering if I could do better, or
should just stick with what I have..

My tank also has pressurized CO2 injection....


Well you're running almost 3 watts/gallon which ain't bad. If the growth and
illumination is still suitable I'd just stick with your current tube until it
quits completely. You may want to check out www.ahsupply.com and see the
reflectors they offer, if it isn't already part of your setup.


Keith