have a 46 gal corner tank with two floascent lights 15 watt and are white flo's. have silk and plastic plants no real plants. i read you can use different color flo's like blue. i guess for a more nature look has anyone out there used different color flo's

whenever i have the option of two separate floourescent units on a tank, i try to mix the colors. 1 red and 1 white. with that combo, youll get a much fuller spectrum than you can get from a single bulb alone. witch is very good for plants and fish alike!

hope this helps!