Hi just started another grow , but not sure if it has wind burn , it was fine till I turned the fan , can this be fixed or with leaves stay like that ?
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I don't think you have a wind burn problem. Usually that results in narrow leaves with the tips turned up and the leaves drying out....and maybe dark green in color. The leaves on your plants look pretty good and definitely are not narrow, and the tips are not turned up. Because of the LED color cast its hard to tell what other symptoms_ for other issues_ may be. Make sure your fan isn't blowing down or too close to the tops of your plants. They are still young and don't have a lot of leaves yet so just make sure the fan is circulating air in your grow space, without any direct contact with your plants. Once they get larger you'll want to maintain good air circulation above and from below to help them breathe well and prevent moisture buildup on the leaves where they touch each other. If you start getting wet spots where leaves touch each other then you need better air circulation. Cheers!Current grow_ coco based medium, Fluence LED lights, AIT, 5 gallon planters,
liquid organic nutrients by Advance Nutrients and Vegamatrix. Strains_ Exodus Cheese (feminized), Meltdown (regular) and Caesar (regular). -
If it happened immediately after turning on the fan, that's definitely something to consider. Can you raise the wind up a little so it's pointed over the plant instead of directly at the plant? The leaf waving sort of reminds me of root problems, did this happen right after watering them? How close is your LED grow light? Overall your plant actually looks pretty good!Comment
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No it happen before , I don't think it's a root problem, I'm using fabric pot and I'm getting nice white roots coming out of the bottom. The ph is sitting at 6.2 , LED light is about 60 to 70 cm from the top of the plant to light . It's started of great nice a green for a fees days then this happened. Gonna post few more photos so you can look at it .
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They look good! Now that I can see the color I think the clawing is being caused by a Nitrogen toxicity, which basically just means it has high levels of Nitrogen/nutrients. However, that's not really a big deal for a young plant like this, as it will quickly grow out of it as it starts using up the Nitrogen! I just would maybe tone back the nutrients a tiny bit, or start giving plain water every other watering. But even if you don't do anything different, it will naturally start using more Nitrogen as it grows.Comment
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Would I have to ph the water , or will just plain water is fineComment
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You want to always pH the water or nutrient water right before you give it to your plants. The reason is that nutrients actually take a different chemical form based on the pH, and some forms are easier for the plant to absorb than others. So if the pH at the root is off, the plant has a harder time overall getting nutrients. Because of that, you want to make sure everything you give to the plant is always at the right pH
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