Dark brown edges
CoughingKittystarted grow question 3y ago
Hi. I need some solid advice as to what could be causing my lower leaves to be turning dark brown on the tips and edges. When looking closely, the browning has a bumpy texture and what looks like a fine, grey powder. Excess, deficiency? Idk
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Superu_420answered grow question 3y ago
Leaf edges browning is normally and indication of over watering. If it's just the tips, it's nutrient burn 🔥. If you have been watering to much, hold back for a couple of days,... the damage is done on the current leaves, but new growth should bounce back. Happy growing bud.
nonick123answered grow question 3y ago
It seems like nutrient burn
Very intense green leaves and burnt tips
My advice: for the next three or four waterings, just use water (without fertilizers) with adjusted pH so the plant can absorb the nutrients from the soil and start adjusting.
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Superu_420answered grow question 3y ago
Could also be Potassium deficiency, if you haven't been watering too much. 😋
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