Confused - Is it lighting making it look so bad?

[TWINTURBODOGO]

Hey all, we have one plant on flower in dwc under led lighting.

We have some lightening of leaves and signs of deficiencies.


With the led's on it looks really bad. When under normal lighting with led's off. They don't look as bad as when the led's are on.

Here are some pics with lights on.

And here are some with led's off under normal lighting.

We can see there are definitely signs of deficiencies.
But we don't know how bad it is and what exactly the deficiencies are.
This is only our second grow and we are learning.
Can a more experienced set of eyes learn us what's goin on here!?

 

[Croatsan]

You haven't stop feeding her N, have you? What is your feeding regimen? What is your pH?

 

[fanleaf]

I agree with Croatsan
I would also add that picture 3 shows what looks to be a slight magnesium and Calcium deficiency possibly as well. The ret of the pics look like she just needs N

 

[TWINTURBODOGO]

We have switched to bloom and micro mutes now.
For the first 2 weeks after flip we used grow still.
We're using botanicare pro nutes.
We had a bunch of ph problems during veg. Straightened out now but a lot of the signs of deficiencies since then.
It's just that the new growth is still showing deficiencies.
Should we add in some veg nutes or is there a better way to add N?

 

[Croatsan]

You should be giving them N for, at least, first month of flowering. I do it even a week or two longer. Lack of it is the reason of your leaves turning yellow.

I don't know about Botanicare nutes and what does it say on the instructions, but my line of nutes says so on the feeding chart. 1ml per liter until week 7 of flower.

Micro elements should be fed to plants from the very beginning of a grow. You're just starting now?

As fanleaf pointed out, you probably have Mg deficiency as well and that could all, possibly, be traced back to your pH problems earlier.

 

[TWINTURBODOGO]

Well felling pretty dumb now lol. Read the pro grow and it should be used all the way through flower.
So we added some to top off and will be keeping an eye on things.

We have been using micro the whole grow.

And yes a lot of the deficiencies were from ph problems.

Thank you both for your help!

 

[fanleaf]

Yea man. Grow nutes until it actually starts to show baby flowers. Then to the flower nutes. Like the username btw. I dont have a twin turbo but I have a 93 ext cab 4wd first gen 12v and a 04 quad 4wd 24v. Got a powerjoke too! Lol

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[TWINTURBODOGO]

Yea man. Grow nutes until it actually starts to show baby flowers. Then to the flower nutes. Like the username btw. I dont have a twin turbo but I have a 93 ext cab 4wd first gen 12v and a 04 quad 4wd 24v. Got a powerjoke too! Lol

Sent from my VS980 4G using 420 Magazine Mobile App

Thanks man. Damn a 12v Cummins, wanna trade? Haha
Well mine is an 02 quad cab 1500 with a turbo'd 5.9 gasser.

Next will be a mid 70's power wagon with a 12v (if I can find one).

 

[fanleaf]

Thanks man. Damn a 12v Cummins, wanna trade? Haha
Well mine is an 02 quad cab 1500 with a turbo'd 5.9 gasser.

Next will be a mid 70's power wagon with a 12v (if I can find one).

Oh sweet. Im a diesel nut so as soon as i seenvtwin turbo i assumed cummins lol. Yeah i love my first gen. Great fuel eccon for a bigazz truck.
Ive had several 1500's too. Dodge fan here .

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[TWINTURBODOGO]

Awe man I'm MOPAR muscle all the way!
We're thinking of trading the 1500 RAM for a 72 duster with a stroked and poked 440.
But I'm not sure bout it I'm a truck guy...