which 12/12 nutes will i need help

hi im currently in 2nd week into 12/12 all ive been using is plant magic a &b ,root tonic and bud link what else and when will i need to use them which weeks plz help

Just find something that has very little N and lots of PK. Might want to invest in some books too.

yep, just and vindicated said. Watch your soil ph as well. I went out and bought the fox farm ferts, grow big, big bloom and tiger bloom. They have a great feeding schedule with their system as well:
http://www.foxfarmfertilizer.com/FoxFarm-Soil-Schedule.pdf
hope this helps