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Why are the leaves tips curling dying and brown marks appearing?
Chief_Leafstarted grow question 14 hours ago
My Mac #1 showing brown spots/marks on leaves, with tips curling and dying yellow/brown - what is the problem? How do I fix this?
She is in week 5 flower.
Is it calcium deficiency? pH problem?
Solved
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
like
DaddyPrime2answered grow question 12 hours ago
it looks like a combination of a few things. chlorine toxicity. calcium deficiency. and lack of nitrogen which can happen late in flower naturally but it doesnt look like a normal fade.
are you using dechlorinated water?
my best guess is thatits a ph issue and the plants arent uptaking as well as they could.
also looks like you may be pushing nutrients too hard.
ill take a look at the whole diary and then send you a message with anything possibly helpful. i need more info than just the pictures.
buds look great overall tho. best of luck 🤙
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