Tencobrettistarted grow question 10mo ago
Hi guys,
what do you think are these burns on the tips of the leaves? Can I be sure that they are burns due to excess nutrients? I'm eight weeks from seed, thanks bye
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Ultravioletanswered grow question 10mo ago
K, if it presents in primarily old growth it's a straight up nite deficiency. It it presents new growth/all over its a antagonistic lockout most likely from too much Ca or Mg.
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Organomananswered grow question 10mo ago
This is potassium deficiency, it is not nitrogen toxicity.
You may want to increase the calcium too.
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Fruitgroweranswered grow question 10mo ago
Yes I think you've slightly over feed them, or you haven't been giving them a nutrients break, with just water occasionally
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