Is this clawing/ nitrogen toxicity?

JoshuaGrowin

Green Thumb

Join Date: May 2021

Posts: 11
#1

HELP! Is this clawing/ nitrogen toxicity?

06-19-2021, 10:04 AM

Is this the claw? and or nitrogen toxicity? or is this normal?

Purple Kush Crop Kings seeds
coco coir
gaia green amendments
1000w philizon lgihts at 60%
ph 6.2-6.8
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Catfish22

Green Thumb

Join Date: Jan 2020

Posts: 416
#2

06-19-2021, 10:26 AM

It might be but the way your plant is growing right now I wouldn't back it off much.

Give it some more light, it wants to use that N up but needs light power.

2X4X6 Quictent
1.5x3x5 Gorilla tent
600w LED (80)
1000w LED (180)
2 X Viparspectra P-1000
2 X 4" fan with carbon filter ducted to unused boiler chimney
6" battery/usb fans
Mother Earth 70/30 coco/perlite
GH trio with Calimagic
Lung room humidifier
3 and 5 gal plastic buckets Nebulas coco for autos nute schedule.
ArmorSi, kelp when needed
Running at pH 6.0

Grow 3
Northern Lights auto
(Seedsman)
auto 00 Kush
(00Seeds)

Grow 4 8/23
2x Northern lights auto
1 auto 00 Kush
1 Critical photo

Don't just "grow weed",
Cultivate a masterpiece.
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2 comments

#2.1

UndergroundFarmer commented

06-19-2021, 11:20 AM

Editing a comment

Agreed. Flush with pHed water if it gets worse fast but most of us see a bit of nute burn like that at some point in every grow.

#2.2

JoshuaGrowin commented

06-19-2021, 01:39 PM

Editing a comment

I realized its actually been quite some time since the last feeding and im noticing some yellowing along the blades of the leaves as well. I believe it is Potassium deficient. What are youre thoughts?

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HELP! Is this clawing/ nitrogen toxicity?

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