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Grow QuestionsYellowing on older fan leaf

Yellowing on older fan leaf

ItsGrowingOnMestarted grow question a year ago

Hey guys, my photo sour d has some earlier growth showing some yellowing in the center of a few leaves. I fed this plant a foliar spray of cal mag plus way back in the 2nd or 3rd week and it got burned on the leaves but does this look more like a deficiency?

ItsGrowingOnMe

ItsGrowingOnMe

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Leaves. Color - Yellow

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Dabkinganswered grow question a year ago

Slight nutrient burn on the tips, otherwise it looks fine. Yellowing is caused by lack of Nitrogen. It is an easy fix and can be fixed in one feeding. The brown spots could be very early signs of Manganese, however if it isn't fixed by your cal-mag then flush and re water with 6-6.2 ph water. All things considered, the plant still looks good.

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gottagrowsometimeanswered grow question a year ago

Lower your feed.. Maintain a steady PH (water & nutrient ph should be similar.) I c burn. So, I'm thinking its not a lack of, rather a PH

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CannaIGrowanswered grow question a year ago

How’s your ph been? Could be some ph fluctuations or she could also be a lil hungry.

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