So I'm trying to find a replacement bulb for my t5 lighting on my 10 gal. I want to replace one of the white bulbs with one that puts off a purple or pink hue so I can get some better color out of my corals. Right now there are 2 blue and 2 white.\r\n [IMG]http://i1150.photobucket.com/albums/o608/dixie_girl3/2013-01-27_13-01-04.png[/IMG]\r\nThis is a picture I took from aquatraders ( where I got the fixture) but they do not have the bulb I'm looking for. Anyone know where I can find what I need? Thanks!