Yellow dots forming on plant veins, eventually turning to rust spots and full yellow!

Hi All!!

My first grow is progressing nicely, except for one of my 4 babies...

She has been in flower for almost 3 weeks... a week into flower some of her big fan leaves started to yellow towards the bottom... I wrote it off as normal die off during flower... when it persisted I thought it may be a deficiency, so I started using the recommended dosing of Fox Farm Big Bloom & Tiger Bloom... that was a week ago (two of 3 waterings have had nutes so far, prior to that zero nutes except what was in the fox farm ocean soil)...

Here are several shots:


What do you think I should do? Any ideas? I checked lots of common plant diagnosis' and none seem to fit the bill (although I am a newb!)

Thanks!!!
 

Mother's Finest

Well-Known Member
You're not getting responses because it's an unusual problem without an obvious answer. That usually means the issue is caused by more than one problem and creating symptoms atypical for any one problem.

There is no normal dying in flowering. Grown properly, plants will have lush green leaves all the way to harvest. You were likely correct about the deficiency.

Your overall NPK %'s are very low in Nitrogen and Potassium. Try adding some Kelp Meal tea, 1-0-4 Maxicrop or Organic Potash, mixed with either some Fish Emulsion, Blood Meal tea, 10-3-1 Bat Guano tea or 10-2-1 Mexican Bat Guano tea.

And btw, bumping your post after 4hrs for the health of your babies is 100% OK.
 
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