GG at 130 days

[KREATURE]

Thanks guys. Do you see anything else going on? Should I have just kept increasing the calmag? She has a couple sister plants that might benefit:
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Wow! Makes my tent look weak as f&&k!!!
Great job,looks fantastic

 

[davisgirl]

Wow! Makes my tent look weak as f&&k!!!
Great job,looks fantastic

Aw shucks! Thanks Kreature.

 

[Waira]

@davisgirl ..sorry i missed this luv, holler louder next time!

....yeah, really bad Ca defc. screws with things physically to, membranes cell walls, lots of other things too... Check out the pics in the Defc. Pic Depot under Ca defc., you'll see lots of that less common spotting that hugs the midrib and lateral veins... weird! That she resisted correction could be a few things, including just being one of those odd pheno's that seems to never get enough,.. I think this could be defect in the plants metabolism or uptake of it..? Sure some need more than others, up to a point! But when you're practically bathing the girl in Ca-Mg solution, it makes you wonder,.. Also in play is the cumulative effect of all that input, and uptake interference of Ca from other cations like Mg,... levels of these two must have to be very high to get toxicity effects (not sure I've ever seen it per se, usually part of a bigger nutrient snafu!), but such interference at the root levels need not be as high I believe,.... Ironic silly vicious circle to get into! ... no telling at this point unless you ripped into the root zone, dug out enough sample soil from there to do a slurry test of both pH and ppm.....
How about the other girls in there, signs on them, and are they different strains? That's part of the tell here, if they have minor troubles and the one is a mess, then some combo of all the above could be in play,....

 

[davisgirl]

@davisgirl ..sorry i missed this luv, holler louder next time!

....yeah, really bad Ca defc. screws with things physically to, membranes cell walls, lots of other things too... Check out the pics in the Defc. Pic Depot under Ca defc., you'll see lots of that less common spotting that hugs the midrib and lateral veins... weird! That she resisted correction could be a few things, including just being one of those odd pheno's that seems to never get enough,.. I think this could be defect in the plants metabolism or uptake of it..? Sure some need more than others, up to a point! But when you're practically bathing the girl in Ca-Mg solution, it makes you wonder,.. Also in play is the cumulative effect of all that input, and uptake interference of Ca from other cations like Mg,... levels of these two must have to be very high to get toxicity effects (not sure I've ever seen it per se, usually part of a bigger nutrient snafu!), but such interference at the root levels need not be as high I believe,.... Ironic silly vicious circle to get into! ... no telling at this point unless you ripped into the root zone, dug out enough sample soil from there to do a slurry test of both pH and ppm.....
How about the other girls in there, signs on them, and are they different strains? That's part of the tell here, if they have minor troubles and the one is a mess, then some combo of all the above could be in play,....

Yes my 2 NL’s (103 days) have the same problem — same yellow spots. I had it under control for a while, all the ladies were beautiful. Then I switched to Megacrop and thought let’s see if a normal calmag dose will be enough but slowly and surely it came back. So I’m feeding at 80% strength MC + additives, but 150% calmag. Still getting new leaves going spotty here and there. Very frustrating. I’ve been thinking between the cobs, dwc, and their size — well maybe that’s normal?

Here’s a recent pic: