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Potassium deficiency

Onandon
Onandonstarted grow question 4 years ago
Hi all. My last question re my leaf issue still hasn’t been resolved. It spread throughout the plant so upon research I think it’s a potassium deficiency. Another plant has it but not so bad. I picked up some sulphate of potash but don’t know how much to administer.
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Leaves. Color - Mottling
Feeding. Deficiences
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Onandon
Onandonanswered grow question 4 years ago
Hi, can anyone help ?
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Onandon
Onandonanswered grow question 4 years ago
Hi. After checking out other pictures online, they all mirror my leaf issues and stem from potassium. Until flower is used RQS easy grow - booster. Hydrolized protein 30% Leonardite humic acid 20% Lithothamnium seaweed 20% Potassium sulfate 12% Magnesium sulfate 3% Calcium bi-carbonate 15% Then at flowering moved over to approx 1ml per L of BioBizz BioBloom. Ph run off is 6.3 Thanks 🤩
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Lushgaia
Lushgaiaanswered grow question 4 years ago
Hello How do you know it’s a potassium issue? What are your nutritions please
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4ako4ako
4ako4ako
some kind of deficiency?👋👋👋 is this some kind of deficiency?
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