Easy ryder, Can I Mix CFLS?

im growing easy ryder auto, im currently using 2 blue 6500k cfls and have 2 more red 2700k lying around

would it be a good idea to use all 4??

what i had planned was in the small box use 2x 30watt blue for starting plants off then when the get about 4 weeks old put them in a bigger box with 4x 30watt red cfls

but was thinking as i had 2 spare atm i could put them so the plant was 2x blue and 2x red at the same time on the 20/4 cycle?

The more light the better
The "wider" the spectrum the better

tl;dr

yes

a lot of people mix spectrums and definitely the more the better by the time your grow is done you might need ten or more bulbs all around your plant