How to use Nutes?

I have a two part nute system I bought from a local grow shop which they recommended. It consists of a 4L Grow- 4L Blossom - 4L Common I understand how to mix it and all just need a little help. My plants are on day 1 of HPS 12 hour cycle and need to be watered tomorrow. They had major nute burn earlier in life and im scared to use the stuff although I know I have to. I have cut the nutes now for like 2 weeks and they look way better than they did when i was feeding them the grow. Anyways should I use the grow or the blossom? They have no bud development yet so do I use the grow one more time or start the blossom? Any advice?

Okay I realize how sensative people on here are if you dont explain yourself to perfection. The Grow is in soil and the "Grow 4L" is for vegetive growth and the "Blossom 4L" is for flowering. When do you start the blossom liquid fertilizer when you see pistills or as soon as 12/12 starts?

tonymontana187 said:

Okay I realize how sensative people on here are if you dont explain yourself to perfection. The Grow is in soil and the "Grow 4L" is for vegetive growth and the "Blossom 4L" is for flowering. When do you start the blossom liquid fertilizer when you see pistills or as soon as 12/12 starts?

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when 12/12 starts

u should see pistels in less than a wek

pickleman said:

u should see pistels in less than a wek

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I sure hope so definetly dont look forward to seeing balls.

I'm going to quote myself from a previous post to save myself the trouble.

Mister.Sinister said:

To further explain what the person before me did. Yes. They do. The first few weeks after you flip the swtich to 12/12 is a period of explosive vegetative growth. It is best to continue veg nutes (high N) for at leat the first couple of weeks, to avoid N deficiency later on. Hope this helps. I'm still a newbie myself but I think fundamental principles like this should be understood before fully immersing yourself into your first grow.

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You don't have to take my advice or anyone else advice. Just a suggestion. You'll eventually come up with your own routine that works and that you're comfy with. Good luck.

personally i use my veg nutes all the way thru lads but i only use biobizz veg and bloom, i dont bother payin for the overpriced shit(it may be god but i'm happy wi wat i got). i really believe that it helps ur plant to give them nitoigen all the way thru but thats just opinion but i pulled a good yeild from my grow

Thanks alot guys your advice is well recieved and apprieciated.