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Rust looking spots
STAYINGONMYMAINCBATORUNTWOstarted grow question 5 years ago
Anyone know what this is? It’s only on 4 of the bottom leaves of my purple lemonade! I plan to give them cal/mag on their next feed to be safe but knowledge is power?! And I would like to know for certain!
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Leaves. Other
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the_canna_scientistanswered grow question 5 years ago
What is the PH of your substrate? Looks like needs some calmag to me, however could be other things depending on the PH.
STAYINGONMYMAINCBATORUNTWOanswered grow question 5 years ago
Still no resolve yet! Continues to happen on the lower leaves and some came through on some upper fan leaves only on the purple lemonade??
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