The Grow Awards 2026 🏆

Browning of leaves

Sumatimegardener
Sumatimegardenerstarted grow question 5y ago
Any ideas on what’s causing browning of leaves on my autos?
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Week 4
Leaves. Color - Dark-brown
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Middlelifer
Middleliferanswered grow question 5y ago
Looks like splashed on nutes burn to me
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Rap_a_cap
Rap_a_capanswered grow question 5y ago
Hi Bro, this is water-drop burning (in the 1st pic is clearly recognizable the "splash" pattern burn). The good new is that the green leaves tips suggest a good general health. Unfortunately the light burn damage will slowly cause the leaf to fall off but this will have almost no impact for the grow, consider it as natural defo. Cheers
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Hashy
Hashyanswered grow question 5y ago
Probably from moisture. When the plant rests and the leaves relax they could be touching each other or the ground. Then when lights come on it acts like a magnifying glass.
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