maybe before you try and grow your next plant (and kill it at your current knowledge level) you do a little research and learn even the basic information about growing marijuana. I've been growing for about 3 1/2 weeks, and there's no general information about growing that i don't know.
and there's only 3 growing cycles: germination, vegetative, flowering... use plant food that is high in Phosphorus during germination and flowering and use high nitrogen food during vegetative (or even just a plant food with equal levels)