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Grow QuestionsHelp with symptoms

Help with symptoms

EXZELENSstarted grow question 5 years ago

What kind of problem is this?

EXZELENS

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Leaves. Veins - yellow between

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The8thChevronanswered grow question 5 years ago

Calcium deficiency it looks like. Check your pH and runoff. Too low or too high pH affects nutrient intake. Make sure the runoff isn't too hot as excess bloom nutes can also lockout calcium. Could possibly be sulfur or manganese if they arent in any of your nutrients. I believe epsom salt would fix that.

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