Nutrient issues?

Hey all! I'm thinking this is some sort of nutrient deficiency; been noticing the discoloration probably for about 14 days now. At first I was chalking it up to old dying leaves. But some of the leaves make me think something more sinister is occurring.

This is green crack growing in soil. Probably like 9 weeks old or so. Haven't felt like I have had any issues with giving out too many nutrients. But I'm open to suggestions
 

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My thoughts as well.. got a shot of the whole plant.. it appears like op may have other issues with the plant.. my second thoughts are low night time temps or over watering..
 

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It looks like potassium deficiency. But your leaves look droopy from those photos, how does the overall plant look?


Check out my reply to farmerfischer


I can't really get a whole picture of the the plant because of the way the tent is set up. It's awkward as fuck to get in their. I gave it nutes yesterday morning; the leaves perked up. Nothing new seems to be clawing. But the yellow leaves definitely got more yellow
 
Apparently I don't have permission to view your pics now... I keep getting an error report stating I don't have permission to complete the action..
 
Apparently I don't have permission to view your pics now... I keep getting an error report stating I don't have permission to complete the action..

See if this works!
 

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what nutrients are you using? If I were you I would add sum Epsom salt to my feeding routine. 5 bux says that will get things going in the right direction.

Edit: looks like mag.. get some megacrop
 
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Well in the last nutrient feed (not the one from yesterday) I used approximately 7.5 ml of the biothrive, 5 mg of CaMg+, 7.5 ml of bioroot, and 5 ml of organic blackstrap molasses, and 2.5 ml of the biomarine.

I guess as I'm writing this out, this was the heaviest of feeds I've given the plant. Perhaps this is a reaction to it.
 

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Yup.. works now.. what are you feeding with and at what strength?


Well in the last nutrient feed (not the one from yesterday) I used approximately 7.5 ml of the biothrive, 5 mg of CaMg+, 7.5 ml of bioroot, and 5 ml of organic blackstrap molasses, and 2.5 ml of the biomarine.

I guess as I'm writing this out, this was the heaviest of feeds I've given the plant. Perhaps this is a reaction to it.[/QUOTE]
 
Ok.. did you notice the plant getting lighter in color(fading) and then give it nutes? What I'm am seeing in the pics looks like the older leaves started to fade then got nute burn.. the top of the plant is responsibly healthy looking except for the tip burn on the leaves. I would dial it back some and then watch the top of the plant and the new growth for signs of worsening or getting better... The older damaged leaves won't get better so that's why I'm saying watch the top and new growth..
 
Classic overfeeding, also if you are in soil, you should not be watering everyday unless the pot dries out that quick. When I grew in soil I would feed feed water. Give it some plain ph’ed water with some runoff and go from there.
 
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