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Yellow fan leafs. Burn?

Discussion in 'First Time Marijuana Growers' started by Drtybngwtr, Aug 21, 2019.

  1. Just did some BT spraying over the weekend and I come home to this today. Yellow fan leaves on all three plants. I also have been adding fox Farms nuts every other feeding, giving half the dosage. My Ph is good. Is it burn from Thuricide or Nuts???
     

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  2. showing some n def maybe? idk. if u just sprayed them, that's probably what it is. I spray my plants and they mess up if the dose is too strong.
     
  3. Yup...Looks like straight up nitrogen deficiency to me. Especially since it looks to be starting at the bottom. I use BT all the time and I've never seen that happen, but who knows!
     

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