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Brown spreading spots
CRiSPrGrowanswered grow question 4 years ago
Hey there, that looks like a "random" pH fluctuation , as i can see from the splotchiness of the spots and the burnt tips which is a sign of some kind of metal absorption problem probably due to a watering raising the pH temporarily . But if the leafs arent really drying out like if it was affected by nutrients maybe they're "variegated" leafs , but i've never seen it go like that . Hope this helps ! 🚀
Bongkhananswered grow question 4 years ago
This is caused when a ph fluctuates and also during sulphur deficiency. Try adjusting ph and give in some calcium magnisum and sulphur to correct this. Giving only sulphur wont help ; as it requires calcium and magnesium to synthesize it.
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