I have floraseries plus advanced nutrient system by Gh : what should i use

which ones should i use on this plant it is just now has 3 leaves still on a seedling, now which nutrients should i use on it?

let us know what medium you are growing in (soil or hydro)
Dr. Jekyll

3 leaves on your seedling and you want to know which nutrients to use, why not all of them at once, more has got to be better
Mr. Hyde

i am growing in soil, if i add all of them itll kill it theres differernt one for differernt stages i just dont know how much to add to just one plant

Since you are growing in soil, there is no rush to use any of the nutes for at least 3 weeks.
Most people will start there nutes at 1/4 strength, then gradually increase.
typically you only use nutes every second or third watering, use straight pH water the other watering
Dr. Jekyll

What the chances of you not killing your plants with your vast array of nutrients partnered up with your total lack of understanding of how/when to administer them?
Mr. Hyde