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Removed started grow question 4 years ago
Any idea on what that rusty/yellowing patch on the one fan leaf is?
I plucked it off and none of the plants came up with it again.
Week 5
Leaves. Edges burnt
TheBudWhisperer answered grow question 4 years ago
Hey dude, no idea what the yellowing is but agree with fun grown - plants look a little over watered. Not a coco guy myself (at least not right now), but I’d start with dialing back the feedings and waiting for em to dry out for a good few days. That’d be the easiest way to troubleshoot any concerns as over/under watering can often look like a number of different deficiencies. After a week or two you can then be sure if you’ve got a nute issue or an easily rectified feeding issue that’s already solved itself! Nice lookn plants dude! :facepunch:
Fun_Growin answered grow question 4 years ago
I do not see a pic of what your specifically asking about.
However, reading your diary
Your plant looks overwatered to me
Puffy/speed bumpy leaves curling down...
If your showing something you think is a deficiency... my guess... you have over watered and rotted the root hairs...
Plants need dry time as much or more than they need wet time....
Try letting them dry out more between waterings... but know that it's going to take time to correct the problem...
Best of luck
Kindbudz answered grow question 4 years ago
It looks like a potassium deficiency. If you raise your bloom nutrient feeding that contains paradigm you shouldn’t notice it again. Hope this helps. Good luck on your grow!