Deficiency of some sort?

This auto keeps popping up with issues I cant seem to get a handle on. Any idea whats going on with these leafs?


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Post a full plant pic, I only see a few leaves with the spotting and may not be nutrient related :love_you_gesture:

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Leaves feel alittle brittle in areas maybe heat stress aswell? Trying to dial this one in.


Some of the upper sugar leaves feel brittle. Msybe heat stress from the light? Currently running 82 degrees with 45% humidity

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What kind of nutes are you using? She has some pretty shiny green leaves that make me think a little heavy on the N tox side.

Overall, she looks great…. :+1:t2::v::sunglasses:

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Not seeing anymore affected leaves?? Could you have spilled some nutrients or water from top feeding? Are you watering or feeding to at least 20% run off as in 20% of what you’re putting in runs out the bottom and testing the PH and PPMS from the run off? :love_you_gesture:

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What ive used nothing fancy

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Sorry, I know nothing about those nutes. From the looks of them, I wonder if they are cannabis friendly nutes.
Maybe @OGIncognito @MeEasy @Oldguy can share some insight about those nutes. :+1:t2::v::sunglasses:

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20% run off yes i need to get a tester for the run off. I need a ph tester and a soil ph tester im guessing. Ive been using gallon spring water. Im worried about using the city water here due to the clorine. Open to suggestions

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PH pen and TDS. Apera makes a great PH pen and Blue lab for TDS :love_you_gesture:

Thanks ill look into them. My wifes going to kill me yet. The darn money I have dropped in this venture already lol.

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Appreciate the tag @HappyHydroGrower. I stay away from typical garden fertilizers. My base NPK ratio is 5/12/26 :love_you_gesture:

What dry organic ferts would you recommend ?

Thanks for the tag Happy :grin: hi @TrapPlay26 , I’m not familiar with the nutrients in the picture but I’ve grown many plants with random nutrients over the years and have done good. Obviously once they started making nutrients more dialed in to weed it got easier and better to be honest.
I’m using a premixed product called Earth Dust and I’m not planning on changing, that should tell you how much I like it :laughing: it’s from thegreensunshineco dot you know what, if you want to check it out. And if you want to check out my growroom click on Homer (my picture) then click on my featured topic you will be magically teleported over to my thread :grinning: there’s literally 2 years of my stuff all grow in Dust

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Thanks sir ill look into it. What are you using as far as your grow medium?

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I get a good deal on fox farm here locally so I use happy frog all the time then I reuse it many times over, the more you reuse the soil the better it gets. You just need any decent organic soil, here’s what TGSC recommends to use for soil… on top is the instructions for using dust and yes it’s that easy