Dark spots on fan leaves
CountDoobiestarted grow question 6mo ago
The fan leaves of the 2nd & 3th node have developed dark spots on the leave.
What is this? and what is best to do?
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JUNGLE_B4RNSanswered grow question 6mo ago
This is nutrients burns.
Your problem is "wrong plant size in wrong pot size". Pouring small amounts of water and getting no drain, NaCl is building up.
Give your plants a good watering to get some drainage and everything will be alright.
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AestheticGenetixanswered grow question 6mo ago
Dechlorinate your water or boil and cool it.
Looks to be chlorine toxicity to me.
But the other option would be calcium magnesium deficiency/issues.
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HinduGodanswered grow question 6mo ago
LOOKS LIKE DAT COULD BE A FUNGAL ISSUE!!! HAVE YOU SPRAYED DAT PLANT WITH ANYTHING!!! SOMETIMES DAT CAN BE VERY VERY BAD!!!!!
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DrGruenanswered grow question 6mo ago
hi ......
das sieht mir nach Cal.-Mag Mangel aus.........Könnte allerdings auch eine Überdüngung sein......
würde Cal Mag nach Düngeschema des Herstellers giessen und die anderen Dünger weglassen.
Nach ein paar Tagen, siehst du ja woran es liegt und kannst dich genau darauf einstellen.
Viel Glück
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