first time, need a lil advice

[ccff78hg35v5]

can i use a fluorescent light ballast that meant for 2 42" tub's w/ 2 36" tubes?
and would a UV fluorescent be better then a white one?

ccff78hg35v5 Reviewed by ccff78hg35v5 on 01-24-2007. first time, need a lil advice can i use a fluorescent light ballast that meant for 2 42" tub's w/ 2 36" tubes? and would a UV fluorescent be better then a white one? Rating: 5