Nutrient deficiency or nutrient burn ?

ernsthra

Member

• Jun 24, 2016

• #1

Wondering if anyone knows what's causing the yellowing of the leaves here? Plants about 2 weeks. Thought it could be nutrient burn but then again it seems any discolouring can have a thousand reasons ..

Thanks

 

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BM9AGS

Well-Known Member

• Jul 1, 2016

• #2

New growth looks fine.

Are the lower leaves just turning yellow or have they been yellow?

I'd do a foilar spray. Use about 1/4 dose or your nitrogen nutrient and maybe a 1/8th of your macros.

 

MeJuana

Well-Known Member

• Jul 1, 2016

• #3

You gotta learn to read a plant sir. She's coming out of whatever problem she had and she actually looks good. A little hot I think. Or you're blowing too hard with a fan. Or the humidity is very low. Or, I'm human I miss shit

 

PetFlora

Well-Known Member

• Jul 1, 2016

• #4

Probably over watering, BUT, not uncommon at this stage for the first couple nodes of leaf to die off

 

Po boy

Well-Known Member

• Jul 1, 2016

• #5

it's doing good now. as stated, watch the watering. by far most young plants die from over watering - being too dry is much more forgiving than being too wet GL

 

Kind Sir

Well-Known Member

• Jul 6, 2016

• #6

Doesnt seem likes theres much aeration in your mix.

 

dannyboy602

Well-Known Member

• Jul 16, 2016

• #7

the mix ur using has no perlite and the roots can't breathe so the chlorophyll is dying in the lower leaves. Take the plant out of its pot and use a mix with a lightener of some kind like perlite or vermiculite. it will bounce back