9 days old plants yellowing please HELP!

in fact... you lockouts:

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This graph is awesome, I knew lockout could occur and that it was bad but actually seeing a picture that shows what nutrients are affected at what ph range for soil or hydro really turned thelight on for me. thanks JM!
 
Looks like they're healing, keep us updated once they look like they're out pf the woods!
 
diagnosis charts- very helpful for those off-the-wall problems

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This is for anyone lookin for some self-diagnosis help. :thumbs:
 
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After the feeding today EC droped from .9 to .8 they were that hungry, already increased it to 1.2 for tomorrow feeding.. so far they keep recovering nicely, the ones that were least affected are completely green now, the 2 that were most affected still have some yellow but it is greening back fast.. :clap::toke:
 
Hey man,

My apologies definitely, I misunderstood the post I got my information from and thought the method you were following still had you at .1 EC and you were working your way to .9. By no means is 1.2 EC underfeeding, I've burned a plant at 1.0 EC one time and even when I brought it down to .9 it still burned. I don't think the lights would cause the issue, it was definitely lock out related if you were up to .9 it's highly unlikely it was underfeeding. I'm all for being corrected and take no offense at all to it, hope she keeps recovering!
 
No need to apologize, the way I see this is all a detective game, we need to think of all possibilities, these things are so complex and so many things can contribute to a problem I belive even for the most experienced people is hard to directly give a perfect diagnostic. TBH the plants are recovering, something we did good but I still don't know precisely what it was, yea most probably the PH but who knows really maybe it was something else :) As long as we fixed it it's all that matters, any ideas are welcome no need to apologize.

They keep mobving in the right direction now a little bit more and the yellow will be gone completely, after I feed them with the EC 1.2 later they will be so happy they will produce instant 1 kg buds in 1 day :)) jk

it's all good now 3'rd set of leaves is developing and they don't seem to have been affected by it too much. I'll take a picture again later.
 
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Here we go, today progress, I hope it will get even faster after giving it 1.2 EC today.. Its not easy to see in the picture but she is twice as big in volume today
 
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