Outdoors - Yellowing leaves getting worse

Hey everyone! This is my first grow ever

So the problem is that the lower and middle top fan leaves are going yellow and falling of. I though It might be a N deficiency but its a few weeks into flower.
Ill explain: So being my first ever plant it turned out to be male then turned hermie on me two weeks latter! Ive been cutting the balls of so there is just bud. Its about 4 weeks into male flower and has been flowering female parts for
about 2.5 - 3 weeks. The bud and upper leaves look great but the others are just going yellow and falling of. You can nudge a really yellow one and it will gently fall of? Dont know what strain it is, I just got a bunch of seeds (Around 20) from a friend.

During veg I fed it Nitrosoil NPK 8.3.6 and during flowering its been having thrive fruit and flower 6.3.10 and some potash.
It got a feeding of quite high nitrogen pellets with P and K obviously and Trace elements but it hasent done anything for the yellowing leaves.

So my question is: Is this a deficiency or a natural thing? Is that enough info to work with? Ill attach some pictures.

Thanks guys



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they need more N

this is some info on cannabis and the suggested ratios of N and K http://www.growersunderground.com/PhosphorusMyth.pdf

Hmm reckon I should give it a big feed of liquid N?

In order to speed up the fixing of what appears to be a N deficiency, I would foliar feed with a high N fertilizer asap
Good luck.

Wavels said:

In order to speed up the fixing of what appears to be a N deficiency, I would foliar feed with a high N fertilizer asap
Good luck.

Click to expand...

Thanks man Ill foiler feed it and give it some nutes in the dirt and maybe some high N pellets.

Be careful with soil application as it is way easy to over do the correction, esp. if you are using pellets, as they last a long time, and may build up to unhealthy levels.

agree with wavels, only give it enough to get rid of the yellowing leaves because too much will stunt them imo.

at least yours is fixable, mine are yellow from those vine hopper assholes sucking the sap. no sooty mold thankfully.

Thanks guys! Will it take long to recover?