Need some advice on this

[santiago19]

Hi guys.

I need some advice on what the problem might be with the leaf pics I will attach. I am almost 100% sure it has something to do with potassium or phosphor, but I don't know if it's deficiency or excess of either ?

These plants in particular are directly into the earth. I have used the same nutrients I give by hand every day for over a decade. One thing I did different was mix a bit of slow release ferts in this year but not much.

These symptoms are appearing in the mid section of the plant and at the bottom too. Not the top section of the plant or new growth.

 

[013]

Hey Santiago19,

it’s really hard to look at 1 or 2 leaves of a plant deficiency and determine what caused it…

how old is the plant?
veg or flower cycle?
what nutes do you feed her?
how often do you water?
how much water volume do you give in 1 watering session?
what kind of slow release ferts did you add?
I know she’s planted in the ground… but did you amend the soil? with what?

this is what initially caught my eye… >>> I have used the same nutrients I give by hand every day for over a decade.

Can you drop more intel for us and maybe whole plant pic?

 

[cbdhemp808]

Hi Santiago,

Looks like potassium deficiency, but I agree with @013 ... we need more info.