here is what I am saying...too much nutes and you burn them...your done, right?
acclimate you nutes gradually and there will be less stress on them, less chance to burn them, and alot of people swear by mixing 50% of the suggested values. The point is...watch your plant, err on the side of less nutes rather than more nutes, because it does not take but 1 time overferting and...your done...imho...also, I forgot to mention earlier...my watering method for potted plants are nutes on Monday...this is hydro nuteday for me, so I take care of my hydro's, then I mix up my nutrient mix (tea) for my potted plants at about 50% of hydro strength once they are in cycle. I water a couple times during the week(lightly) with ph'd ROwater and superthrive 1/4tsp. per gallon. The reason for this is that the soil retains nutrients and you don't have to keep adding them...you have to watch them...if they are healthy and thriving, and "you can tell", then just water them with the superthrive. Watch for them to look like they need some energy, then give them a dose...this methodology is just old school
and it only works if you keep up your plants every day or 2, but it also keeps you from overferting your plants...
...other people, like harddon, for instance, would feed his plants nutes to start with and didn't feed it anything but water and superthrive until flower and maybe boost them again during flower...
...last but not least follow the light schedule at Advanced nutrients...I haven't been hurt by using there products at full strength/ppm's, but, I don't always think that I need as much as they recommend...I hope this helps to answer your q's...
A question for you...do you have a Co2 set-up? and alot of ventilation?
...keep me posted on what's going on. I want to see what you got going
...oh and don't forget...NO NUTES for seedlings...superthrive can be used, but that is a personal choice...latewood