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Burnt leaf.
SagarSarkarstarted grow question 5y ago
Is it potassium toxicity? Occure after i gave molasses to water.
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CRiSPrGrowanswered grow question 5y ago
looks like micronutrient lock out , probably Mg , nothing you can do except a flush, but hopefully you don t really need to. for molasses you dont need more than two spoons for the whole grow. just mix it in warm water then dilute it but you really dont need much at all. Hope this helps ! 🚀
Sloppyanswered grow question 5y ago
What type of light? Could be a grow light too close.
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Experimentgreenanswered grow question 5y ago
Hello,
I love using molasses in my grows, especially towards the mid/end of flowering..but when i do, i noticed it has an incredible capacity for lowering the ph of my water...and probably my soil if i didnt adjust the ph after adding it.
Potassium deficiency and excess always look a bit the same to me...but i know for toxicity one cause can be a decrease in soil ph. So perhaps the molasses is to blame.
I'd say go in with a nice clean flush and then come in with a very mild nutrient solution at your desired ph and hope the problem stops, and gets better.
*the burnt tips seem like they're going in a bit further than average nutrient burn, so hopefully it is more of a ph trigger than anything else?
Good luck with the remedies. Ive heard using kelp extract and silica can be a good plant tonic for stressed or damaged plants.
Happy growing and don't panic...just problem solve. ✌️
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