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Calcium Deficiency?
MedicineMakerstarted grow question 2 years ago
Any ideas on what this could be? Water 90% RO with 10% well water 110PPM, PH 6.0-6.5, Autoflower, Day 29 of grow, Fox Farm Ocean Forest, No nutes added yet as I heard FFOF was hot for autos, plan on nutes at preflower, 20/4 schedule w/240LED 100% at 90CM, DLI 40.
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Leaves. Color - Dark-brown
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SmokieMcPotanswered grow question 2 years ago
Looking like calcium. No diary on her, but given the info provided (medium, detailed water breakdown, age and feed) and the spots shown in pic. It def isn't lockout. I would add calmag after your RO/well mixture. I like to bring my ppm up to 200, some prefer 250. At its age, it could be hungry too. Start light so you don't burn em. Try 1/8th strength to see how it likes it. Start a diary, share some pics and info along the way so we can help ya out better.
Goodluck with the grow
GrowingGrannieanswered grow question 2 years ago
You need to do a couple of things - you need to start some nutes at 1/4 strength (she's missing some calcium, magnesium and probably some potassium) and you need to start a diary.... Diaries give us a lot more information on a grow and will help us help you if and when the time comes! It's also a good record for you to refer to for future grows.
Good luck!
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