GMan does Cream of the Crop Seeds Narcotherapy Auto

[GMan]

Cheers Marley. Yh, she's definitely going to be 90+ days.
Hey Neko. Not sure that's the case, had autumning on the lower leaves, the top looks different. She's had a really good feed over the weekend, will play it by ear!

 

[ThaGreenBandit]

Plant looks good, G, but definitely keep an eye on the discoloration. Neko may be right, but I'm not so sure (no disrespect, of course, Neko man!). Have you looked at the deficiency page at growweedeasy.com? It's pretty helpful, has great pics, and great breakdowns of deficiencies, their causes, and cures.

 

[GMan]

Had a look at a few resources. I think it's magnesium def with some heat stress as it was only inches away from the led.

 

[ThaGreenBandit]

Mag deficiency would be my guess, too

 

[GMan]

Have bumped the equilibrium from 1ml to 2ml per litre, will see how it goes. Shifted the light up as well.

 

[NekoSempai]

Hopefully this solves you problem my friend. =) :Sharing One:
I can only identify mag def in its early stages...When it really starts to yellow. It looks like N def to me.

Thats just an exxcuse to save my pride lol =P.:dunno:

 

[GMan]

N def did cross my mind but at this stage I shouldn't be giving anymore. Might add just a little ewc to the next tea I brew just to cover the bases. That being said there is N in the frass I've been using.

 

[medi]

All said she looks good brother, if I wasn't so horrified I wish I would have taken some shots of what the foliage looked like on my TD at the end and they turned out great!!

 

[GMan]

Cheers Medi. I've been getting the usual die off. This is strange and it's only on one leaf set - which happens to be the closest to the led. Rest of her is unaffected.

 

[JAYAR]

Hey bro i've had that discoloration on top on a couple of different plants, it looks like underfeeding. Weird part was that it affected the plant sides that had the most light (i think it was because i had the light too low, and those leaves didn't have enough food for the heavier photosynthesis work load they had to do compared to the rest of the plant.

I thought it was N and then sulfur lol, then i thought mag for sure, but it was just underfeeding everything. Take a look here and see if thats similar..
https://www.autoflower.org/f90/sulfuric-deficiency-36155.html

This was on a Critical+ and was at the early stages, i fixed it mostly by just feeding more, it stopped it from spreading but the top stayed yellow like that.



This is a TD and i got it with her the first time, i didnt know what to do so i rode it out and she got pretty yellow at the top. The yellow spread halfway down the plant side that faced the light only.