Burning edges
AzCannabisCowboyanswered grow question 2y ago
Either looks like nutrient burn or light burn. What nutrients are you using?. How far away or your lights and what power do you hav it on?
00110001001001111Oanswered grow question 2y ago
Too much N - glossy and dark. That may be interfering with other things, as you have more than just this symptom. May want to correct that first before tackling other issues just in case it is the cause of other visible symtoms (lockout potentially)
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Organomananswered grow question 2y ago
Nitrogen toxicity from feeding too much or too often..............or both.
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