Defiency? Need some help

Corenugzz · Feb 27, 2019

Hello my girls are on week 4 veg and I've noticed this Browning of the leaf sides/ tips not like nutrient burn though I recently have a very small thrips issue and resolved it before it was really an issue with the use of a neem oil foliar spray
I haven't been home past days and a half and got back today to see those brown "spots" and also noticed one leaf cupping on my other plant I know I'm having a clawing issue which I believe was due to defiency of n

hotrodharley · Feb 28, 2019

Corenugzz said:
Hello my girls are on week 4 veg and I've noticed this Browning of the leaf sides/ tips not like nutrient burn though I recently have a very small thrips issue and resolved it before it was really an issue with the use of a neem oil foliar spray
I haven't been home past days and a half and got back today to see those brown "spots" and also noticed one leaf cupping on my other plant I know I'm having a clawing issue which I believe was due to defiency of n

What's your light setup?

Corenugzz · Feb 28, 2019

hotrodharley said:
What's your light setup?

My light is not issue but 18inches away from short one and 16inches from tall one

hotrodharley · Feb 28, 2019

Well good luck.

Corenugzz · Feb 28, 2019

hotrodharley said:
Well good luck.

Thanks and I'm working on getting risers for the short plant but idk if that's a good idea ik u know about light etc

Corenugzz · Feb 28, 2019

hotrodharley said:
Well good luck.

I'm using this light and only 2 plants so I figure it should be enough but idk I'm using a 5x5x7 tent so I won't be running out of room in case I decide to upgrade or let my plants veg longer

Dougs Nugs · Mar 1, 2019

Plants totally fine. Looks like you spilled some chemical water on that leaf. Nothing more

Maybe a little over watered as the inward leaf curl indicates. Other than that they look super healthy and dark green good stuff!

Happy growing

Corenugzz · Mar 1, 2019

Dougs Nugs said:
Plants totally fine. Looks like you spilled some chemical water on that leaf. Nothing more

Maybe a little over watered as the inward leaf curl indicates. Other than that they look super healthy and dark green good stuff!

Happy growing

I've noticed 10mins ago when I check on then that there is yellowing at the base of the leaves on the edges and in between veins also new growth is a really light green not yellow but just a light green and idea about this?

whytewidow · Mar 1, 2019

What size area? And looks like the start of mag def.

whytewidow · Mar 1, 2019

Corenugzz said:
Hello my girls are on week 4 veg and I've noticed this Browning of the leaf sides/ tips not like nutrient burn though I recently have a very small thrips issue and resolved it before it was really an issue with the use of a neem oil foliar spray
I haven't been home past days and a half and got back today to see those brown "spots" and also noticed one leaf cupping on my other plant I know I'm having a clawing issue which I believe was due to defiency of n

Lack of N doesnt cause clawing. Too much N and over watering causes clawing.

Corenugzz · Mar 1, 2019

whytewidow said:
What size area? And looks like the start of mag def.

Yeah I've come to the conclusion I may have overwatered and there is definitely a mag problem I am noticing the rust spots and yellowing at the leaf edges. So I bought some cal-mag waiting on that rite now and I'm growing in a 5x5 tent with 2 plants and 1 "1500" yehsence led 250 true watts I know it's plenty for my two girls

Corenugzz · Mar 1, 2019

whytewidow said:
Lack of N doesnt cause clawing. Too much N and over watering causes clawing.

I'll get some more pictures of the leaves

Corenugzz · Mar 1, 2019

Just got some more pics of them, I'm in a 5x5 tent using led and Im pretty sure I overwatered this last watering

Gorillaglue4u · Mar 1, 2019

A 5x5 with 200 watts? Id recommend getting one a little stronger then that your plants will thank you in the end.

Corenugzz · Mar 1, 2019

Gorillaglue4u said:
A 5x5 with 200 watts? Id recommend getting one a little stronger then that your plants will thank you in the end.

Yes but it's 2 plants atm when I get more I'm planning on getting 2 more light but I'm only growing 2 plants rite now

Gorillaglue4u · Mar 1, 2019

Corenugzz said:
Yes but it's 2 plants atm when I get more I'm planning on getting 2 more light but I'm only growing 2 plants rite now

More light=more bud id want the most out of the 2 plants. I would get a 600 watt hps setup

Skoal · Mar 1, 2019

How did the cal mag work?

Corenugzz · Mar 1, 2019

Skoal said:
How did the cal mag work?

Has not gotten here yet sadly Amazon is taking there time

Corenugzz · Mar 1, 2019

Gorillaglue4u said:
More light=more bud id want the most out of the 2 plants. I would get a 600 watt hps setup

At the moment I can't afford anything else besides what I got I have 1000watt hps/mh lights but I don't have enough money to pay for that much electricity. I know it sucks but it's what I got to work with and I've seen people use 2 of my brand of light and another tiny light and grow 6 plants so I figure my two should be okay lol but I am planning on upgrading when I can afford it

whytewidow · Mar 1, 2019

How close to the plants do you have it? You're only at 10w per square foot the buds will be super airy fluffy. And may not even form right.

Edit: and that's 100% Mag deficiency. And you have the claw. I wouldn't give them calmag. Go to a dollar store. And buy a bag of Epsom salt. It's pure mag. You dont need anymore N. If you give them calmag the clawing is going to get worse. Mag deficiency will cause N lockout. Then adding even more N with the calmag, and the magnesium starts working you going to get N tox. Surely you got enough change for a 2 dollar bag of Epsom. .1 dry gram per gallon of water to start. May have to bump it up to 1.5g per gallon.

Defiency? Need some help

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