Hello
I've look at your plants since week 2 .
Your problem is due to overwatering, you got different micro deficiency now because your roots might be rotted !
The first symptoms in week 2 was the puffy leaves with speed bumps. Then it has turned into another problem witch is called tips and strips ( green veins and yellow inter veins ) witch his totally different from a Nitrogen deficiency, so you added more nutrients witch was not the best thing to do.
(Tips and stripes is too much light)
Look at this video : https://youtu.be/svV48Dkd2Ig
The lesson start at 4'09"
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