Can I Grow 1 Plant with Bloom 125W CFL Only?

Hi,

i want to grow 1 plant and i wonder if it would grow from seed to harvest with bloom bulb? I know i should use vegetation and bloom bulb seperatly for each stages.

But bloom bulb is all i have now. Should i buy veg bulb also or can i go with the "bloom" bulb?

Invest in a blue/veg bulb.
They are well worth the money!

yeah you can use it all the way through although you wont get the best results without both spectrum lights