Seeds germinate fine, but no sprouts... whats am i doing wrong

[noty johnson]

i have four four feet flouros... 40 watt
two of them are warm white (3000k) and two are specifcally made for plant growing.

I realize now that that the cool white is optimal for the veg growth stage, so i plan to change to those bulbs before long. i figure while the plant is so small the warm white is sufficient
?
thanks