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What has caused the yellow discoloration on the NL...
TheDirtFarmerstarted grow question 4 years ago
What has caused the yellow discoloration on the NL leaves?
It appeared before adding any nutrients.
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rhodes68answered grow question 4 years ago
We see this often no idea what it is but unless something develops which it never has, Just relax and keep half an eye on it.
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MangoDuduanswered grow question 4 years ago
Light burns, have just seen some on my plants and I think, oh I can tells that to the guy on GD 😂✌️🏽
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amon_growsanswered grow question 4 years ago
First glance it looks like light burn to me. Could be overwatering but your leaves don't look too droopy. Since you have a Mars Hydro 600W at 24 inches I would not expect this but the foliage indicates lights should be higher in my opinion.
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