Light stress?????

[Hawse99]

Week 6 flowering

 

[shawnery]

I'd say no because there are leafs much lower that are showing the same exact symptoms.

 

[Hawse99]

I figured to be a ph problem. I adjusted and still more leaves turning yellow

 

[Kota2300]

Strain? Medium? What are you feeding it?

 

[Bernie420]

Week 6 flowering

View attachment 4260760

You look low on mag and the start of P-K deficiency is starting to show. Add epsom salt at 1gr per gal. I think at that rate its adds 100ppms to it.

 

[shawnery]

That plant bnb in the right back corner has way to much nitrogen.

Maybe you're getting lockout from your Nitrogen being to high?

 

[Hawse99]

Strain? Medium? What are you feeding it?

White widow on the left. Blue cookies on the right. Hydroton pellets. Using fox form nutrients. Grow big tiger bloom and forget the other.I did add a lil more bloom but t was still under recommended.

 

[Hawse99]

Today’s pic ‍

 

[Bernie420]

View attachment 4261462
Today’s pic ‍

I say to pik off all the sik dead leaves to get light on anything below that is green. Better airflow

 

[*BUDS]

Its a sign of K deficiency late in flowering. Dont worry about it they will be fine.

 

[Kushash]

White widow on the left. Blue cookies on the right. Hydroton pellets. Using fox form nutrients. Grow big tiger bloom and forget the other.I did add a lil more bloom but t was still under recommended.

Here is my 2c.
I don't know anyone here who grows using hydroton pellets as a medium along with ff nutrients.
Next grow, I would either change the medium to soil or if you stick with hydroton get something like the general hydroponic trio of nutes.
Good Luck!

 

[NrthrnMichigan]

IMO if you are less than 2 weeks from harvest I wouldn't be concerned about correcting your leaf issue, I would definitely get an early start on removing the dead or unsightly leafs to make for an easier, shorter trim day.

 

[Hawse99]

Here is my 2c.
I don't know anyone here who grows using hydroton pellets as a medium along with ff nutrients.
Next grow, I would either change the medium to soil or if you stick with hydroton get something like the general hydroponic trio of nutes.
Good Luck!

Thanks. I honestly never had any problems since I changed to the hydroton. This is a hydroponic grow. My systemmcame with jiffy pellets. They pay died in them. They came back to life since the change.

 

[Hawse99]

IMO if you are less than 2 weeks from harvest I wouldn't be concerned about correcting your leaf issue, I would definitely get an early start on removing the dead or unsightly leafs to make for an easier, shorter trim day.

I understand but it’s spreading. Tonite I will clean my system and hopefully they bounce back or to east stop.

 

[Hawse99]

Today’s pic

 

[shawnery]

If that's an amazon led then there is no way it's light stress.

I'd say, as long as it's not progressing to your buds let it ride. The minute you start to see it affect your buds I'd get to picking.

 

[Hawse99]

Think I’m done guys... plant just stop growing smh

 

[TheHarvester]

micro deficiency? judging by the medium and nutrient combo.

Zinc or manganese?

The one on the right is nut burned/heat stressed.

 

[70's natureboy]

Mine looked like that when I had a brain fart and mixed my nutes way too strong. I didn't get N claw but yellow leaves.

 

[Major Blazer]

Is that DWC? If so you're not growing "in hydroton" but rather in water. Lets see those roots if so, I'm guessing pythium bc the defficiencies seem mixed.