Feeding newborn gourami fry is not easy. They are so tiny that their first food should be microscopic in size. Infusoria is what I found to be the best. Here's a link with information about growing some:
Then they can take microworms and baby brine shrimp.
Have you raised any fry from eggs yet? If not, I do not recommend gouramis as one to begin with. The fry are so tiny and have to have special conditions while their labyrinths develop, that the chances of a beginner succeeding are slim.
That would be quite bad. So if I get the brine shrimp eggs and hatch the brine shrimp, I can feed it to the fry? What would you do because I don't really want to grow that stuff but will if I have to.
Go with the infusoria then you can go to petsmart if you want. Although endparentheses(?) have free cultures as long as you pay for shipping i believe. Make sure you research as I am sure you have been told and have done. So tell me how it goes.