Nitrogen Toxity Possibly?

[DarkWit]

I believe the issue I have is nitrogen. I am growing Hydroponically In hydroton and it has been 6 weeks since i switched the light to 12 hours.

I have come to the nitrogen deduction myself. But I have not been able to find a solution to the problem. I am looking for input. In my sig is a link to my grow journal which has alot more pictures.

 

[Mr. Bitti]

which strains is that happening too? if it is the ones that didn't have the curled leaves? its probably genetics as they finish up they suck out the nutrients from the fan leaves and put it all into bud formation for the last weeks of flowering. that wouldnt bee too much nitrogen tho, it could be genetics no matter how much nitrogen she is getting.

 

[DarkWit]

which strains is that happening too? if it is the ones that didn't have the curled leaves? its probably genetics as they finish up they suck out the nutrients from the fan leaves and put it all into bud formation for the last weeks of flowering. that wouldnt bee too much nitrogen tho, it could be genetics no matter how much nitrogen she is getting.

It was only on one Kush that the leaves turned yellow then started turning brown and curling up. And only one or two of the leaves on the big bud have turned yellow.

 

[Mr. Bitti]

can you get pics of the whole plants? sounds like genetics doing its thing, unless they are farther than 2-3 weeks from finish

edit: the big bud might be something different but from what i see and read the kush seems to be just on track. I just had an Mazar-I-SHariff eat up all the fan leafs in the last 3 weeks and she was fed nutes everyday in coco coir which is very similar to hydro, it was just genetics doing its thing

 

[DarkWit]

can you get pics of the whole plants? sounds like genetics doing its thing, unless they are farther than 2-3 weeks from finish

edit: the big bud might be something different but from what i see and read the kush seems to be just on track. I just had an Mazar-I-SHariff eat up all the fan leafs in the last 3 weeks and she was fed nutes everyday in coco coir which is very similar to hydro, it was just genetics doing its thing

Well several people have informed me that I think I am further ahead than I actually am. They said I was more like 4 weeks from completion rather than 2.
I will refer you to the thread:
https://www.rollitup.org/hydroponics-aeroponics/199474-harvest-2-weeks-away-pics-2.html#post2565175

 

[Mr. Bitti]

looking again at the pics you posted in this thread, they look like different plants fomr the ones in the harvest thread. the plant in this thread looks like it has about 2 weeks left is it the same one? do the close up reveal the them being very immature?