Nitrogen deficiency in mid bloom

[Zaxar]

Hello Growers!

I grow Jack herrer and she is in mid bloom, left about 5-6 weeks till the end of flowering.
About 2 weeks ago she started to show some nitrogen deficiency, lower leaves start to yellow and fall off. First I checked pH and it is in correct range 6.5.

At this moment I have big project at work, so I dont have enough time to take care of her and sometimes she gets too dry cause of underwater, plus temp. in my country gets too high 30-35 Celsius.
Can all this factors cause Nitrogen deficiency?

I use General Hydroponics nuts. Only Micro and Bloom. Maybe is is good Idea to add some Grow, cause it contains some extra nitrogen.

Would be glad to hear your opinions.

 

[Jr83]

Have u done ur mid flower flush yet of not it might be nute lock out i thought that my first time ended up making it worse by adding nutes plus u shouldn't need much nitrogen now I'd flush with twive ur put volume worth of ph water then add am 8th of a dose of nutes at the endwith a little nitrogen not much then in 2 more weeks use plan ph water they leaves will turm yellow butt that's ok when ur dining ur final flush.

 

[Jr83]

Yeah it looks exactly like what happened to me

 

[Jr83]

[No message]

 

[Jr83]

See anything familiar

 

[Jr83]

That's advanced nute lock i ended up harvesting early

 

[D.A.A.S.69]

Zaxar, is your plant still growing ok ? Your buds look nice, if your ph, in and out are in the right zone, you ain't got nothing to worry about.
To much nitrogen in flowering, will hurt your yields bad, a little yellowing ain't bad either. It's even normal toward the end of your grows.
If you want to get them greener, you can add a little Grow to your solution, but I wouldn't add to much, or for very long either.
If your plant is not growing properly, you could have lockout, and a flush is required, But if she's still growing good it ain't lockout.
I don't know your situation, but if your ph, both in an out is good ,or even close to 6.0-7.0 your ok, flushing is ruff on plants, alot of times if your ph out is a little low, all you got to do is give her water that's close to 7.0 And that will fix your ph problems, without flushing.
GoodLuck, nice looking buds.Zaxar.

 

[Zaxar]

Thanks a lot my friend!

Yes, in spite of nitrogen deficiency, the plant feels healthy and buds are growing every day. Last time I watered her I added very little amount of Grow, for the first 1-2 days the yellowing stopped but than I missed watering day and she got very dry and started to continue yellowing leaves.

I also think that It should not be nutrient lockout.
P.S. I use beat moss for growing medium

 

[D.A.A.S.69]

Zaxar, that sounds much better, that she is still growing good.
Just keep a close eye on her, and she should make it to harvest easy, just dont use to much Grow at the end, because the Nitrogen will hurt your yeild,
Good Luck ole bud.!! Glad to hear its not lockout.

 

[king]

nice comment