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Brown spots with slight yellowing

Habosabinstarted grow question 4y ago

Hello gromies. I'm seeing some slight yellowing and brown spots on my fan leaves. I've been bottom feeding so maybe it's a lock out issue with calmag. I flushed with tap to get some run off. Any suggestions?

Habosabin

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Leaves. Color - Dark-brown

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2x2growinganswered grow question 4y ago

Seems like you may have a phosphorus deficiency seeing as its common for the stage of growth you are in. Over watering can also appear as a calcium deficiency

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