When should I add nutes?

I transplanted my seedlings into my DWC a couple of days ago and their first set of real leaves popped, but when should I start adding the nutes?

im actually in the same situation myself. im going with a 2week veg then adding nutes in my setup.

2-3 weeks or when the corty's or the first set of rounded leaves die

theexpress said:

2-3 weeks or when the corty's or the first set of rounded leaves die

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Ok, Thanks alot man.

Yeah I say about 2 weeks. I let mine go until I see very slight yellowing, or after the first set of alternating nodes.
Then I feed, and go once a week from then on.

Oh also, for those first 2 weeks when they are still babies i only use 1/2 strength nutes, then move up to full after a res change.. just an FYI to not burn your girlies

Thanks for the replies!

One more question; When Im mixing my nutrients (GH Flora) Im going to add Micro, With Grow?

It's not so much an amount of time but the look of the roots. I would say when they start getting thick and webbing together you are good to go

what i personally do is 1/4 - 1/3 nutes for 1st 2-3 weeks and IF i veg any longer ill go 1/3-1/2 but thats only if they are 3+ weeks

How long you guys let your DWC plants veg? In my past grows i've always used nutes from day one and it never seemed to hurt them and I always vegged for 21 days. This time around however, I am not using nutes just yet I wonder will there be a difference