What nutrients should I use to grow hydroponicly?

I have Advanced nutrients 3 part series grow bloom and micro. I think I should be good, but I heard hydroponics is hard to grow cause there are no nutrients in the water u know.

put the nutrients in the water .

I have used the 3 part series from general Hydro before, I have not had a problem with it, until i mixed it with other brands.... yes, beware of this, I caused some heavy salt and calcium build up from mixing other brands before. be sure to follow simple feeding instructions like, 1 tablespoon if plant is less than a foot tall per 2 gallons of water.... you'll get the hang of it, don't over nute.

yea, you can add a little superthrive and h202 to kick it up a knotch