Mag deficiency? Light burn?

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Blackleavesftw

New Member

• Aug 16, 2021

• #1

There’s 4 other strains all growing well in the same tent, week 2 of flower this is only on one strain. Lights are at 75%. Air temps are 82 with 62% RH

 

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sonnyjim

Member

• Aug 16, 2021

• #2

Can you post a pic of the whole plant and where those leaves are located? It will help to diagnose.

 

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omac69

Active Member

• Aug 16, 2021

• #3

A visual guide to cannabis deficiencies

Worried about your plant health? See a cannabis deficiency that you cannot identify? Our guide to cannabis deficiencies may help you solve your problems

dutch-passion.com

 

myke

Well-Known Member

• Aug 16, 2021

• #4

Pretty un common to have a B deficiency ,never seen it before.

 

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Blackleavesftw

New Member

• Aug 16, 2021

• #5

@omac69 thanks brother

 

myke

Well-Known Member

• Aug 16, 2021

• #6

What are you growing in? And what food?

 

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Blackleavesftw

New Member

• Aug 16, 2021

• #7

myke said:

What are you growing in? And what food?

Click to expand...

Remo nutrients

 

myke

Well-Known Member

• Aug 16, 2021

• #8

Blackleavesftw said:

Remo nutrients

Click to expand...

I would think its something else thats blocking B,stress,under water,RO water,ph. Quite a few things can disrupt B uptake.

 

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omac69

Active Member

• Aug 16, 2021

• #9

yea same idk it could be something else with light stress, you using tap water?