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Leaf issues with 3 Pineapple Express Autos - is it burn or deficiency?

EmeraldGrowsstarted grow question 5y ago

All 3 plants are having issues to the lower leaves. They are dried and brown blotches, brown edges of the leaves, leaves drooping off and curling down and brown. They switched to Canna Terra Flora two weeks ago - is this a over feed or deficiency?

EmeraldGrows

EmeraldGrows

EmeraldGrows

EmeraldGrows

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Leaves. Edges burnt

Leaves. Curl down

Leaves. Color - Dark-brown

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The8thChevronanswered grow question 5y ago

Textbook calcium deficiency. Check your pH before anything though.

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Selected By The Grower

justaroundanswered grow question 5y ago

WATCH THIS VDO IT SHOULD HELP YOU OUT www.youtube.com/watch

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