Help with yellowing leaves

eirk66 · Aug 31, 2018

Hey guys looking for advice on what’s going on with these plants. Dinafem white widow in coco perlite blend nutes are roots organic.
Thank you for your time.

xtsho · Aug 31, 2018

Lack of nitrogen or too heavy on the bloom boosters which can lock out calcium and other nutrients.

Leticiatee · Aug 31, 2018

eirk66 said:
Hey guys looking for advice on what’s going on with these plants. Dinafem white widow in coco perlite blend nutes are roots organic.
Thank you for your time.

Nitrogen

eirk66 · Sep 1, 2018

With what I’ve read/looked up And your guys input I’m leaning towards nitrogen as well. Is it ok to feed them with something high in nitrogen since it’s in flower ?

Thanks for quick response guys appreciate it.

Dynamo626 · Sep 1, 2018

Wouldnt give high n in flower. Maby some cal mag. Its real hard to over do it with calcium and cal mag has nitrogen. Or maby ab1/4 dose of nitrogen boost by H&G

hotrodharley · Sep 1, 2018

Dynamo626 said:
Wouldnt give high n in flower. Maby some cal mag. Its real hard to over do it with calcium and cal mag has nitrogen. Or maby ab1/4 dose of nitrogen boost by H&G

I suggest 3 part nute systems. In flower totally forget the Grow jug. The micros and needed cal mag will supply enough nitrogen.

In fact I just discovered this is called the Lucas formula . 8 cc of Micros, 16 cc Bloom which correlates with GH and Jungle Juice 3-part systems. I started it because of foxtailing with sativas.

kindbot · Nov 17, 2018

buddy.kindbot.io sees signs of calcium deficiency in the photos
try a close up out to help narrow the diagnosis search

xtsho · Nov 17, 2018

kindbot said:
buddy.kindbot.io sees signs of calcium deficiency in the photos
try a close up out to help narrow the diagnosis search

Those plants are likely done by now.

Fullscan19 · Nov 17, 2018

Nitrogen usually, but if they’re close to the end of flower that’s pretty normal

eirk66 · Nov 18, 2018

Any input on this next run ?
Was battling heat 80-84 think the plants were struggling with that also had a big ph swing up with my water adjusting that every time 5.8-6.3 is what I’m trying to shot for. Temps are lower between 75-79. Using gh flora 1 part veg with there organic cal mag some of mammoth p sample. Last feed was 550/600 ppm 5.9.

Dynamo626 · Nov 18, 2018

Have you not flipped yet?

hotrodharley · Nov 18, 2018

eirk66 said:
View attachment 4235160 View attachment 4235159 View attachment 4235158

Any input on this next run ?
Was battling heat 80-84 think the plants were struggling with that also had a big ph swing up with my water adjusting that every time 5.8-6.3 is what I’m trying to shot for. Temps are lower between 75-79. Using gh flora 1 part veg with there organic cal mag some of mammoth p sample. Last feed was 550/600 ppm 5.9.

Consider topping and supercropping to control canopy height and expose more bud sites.

eirk66 · Nov 18, 2018

Dynamo626 said:
Have you not flipped yet?

Not yet the plants are all Sfv Og

eirk66 · Nov 18, 2018

hotrodharley said:
Consider topping and supercropping to control canopy height and expose more bud sites.

I agree going to spend more on the next run only topped once. It’s to late to work on that this cycle correct?

hotrodharley · Nov 18, 2018

eirk66 said:
I agree going to spend more on the next run only topped once. It’s to late to work on that this cycle correct?

Not if you have not flipped to 12/12 yet. I like a week after last topping before flipping. Your plants look good really.

I top 3 times giving me 8 main branches and lay them out like spokes on a wheel.

eirk66 · Nov 29, 2018

Took your advice and toped again temps like 74-77 RH 45-54%. Feels like it’s getting back on track.

eirk66 · Dec 7, 2018

Update

Beachwalker · Dec 7, 2018

eirk66 said:
Update

Are these the same plants from August?

eirk66 · Dec 7, 2018

No this is the new batch corrected gave more nitrogen and longer veg time hoping to not have the same yellowing out issue

Help with yellowing leaves

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