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Yellowing spots on leaves
SuperGreenGoblinstarted grow question 7 months ago
I've been always feeding less than the recommended dose. Fed every second watering and watered every 2 to 3 days. Grown in All-Mix from BioBizz from the beginning. Now suddenly in week 8 leaves started to yellow, some fell off and weird yellow and brown spots appeared. What is it
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Leaves. Dropping off
Leaves. Color - Yellow
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terp69answered grow question 7 months ago
If you ask me you could have a calcium toxicity or deficiency. I would stop feeding CaMg at all and see how it develop, because usually you have toxicities.
Organomananswered grow question 7 months ago
Calcium deficiency.....up your dosage of cal/mag.
Although at this late stage, it is doubtful you will "fix" anything, but you will be able to stop it from getting worse.
Make sure you are getting 10-20% run off each time you water too, this is essential for plant well being.
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