[Plant-biology] Question re: fertilizing plants

[Mohamed]

Hi,

I have a hybrid tomato genotype that I need fruits and seeds from; however it is currently not flowering, and looks rather "sad." I intend to add some fertilizer (it gets a weekly regime of fertilizer in small doses); however, I read somewhere that Bloom Boost (don't know which brand exactly) is supposed to promote flowering - which I can then hand-pollinate to obtain seeds, so as to not lose this genotype. Any thoughts and/or suggestions would be greatly appreciated. 

Thank you
Mohamed Yakub
myakub02 from yahoo.com