TheGoldenRoad said:

It looks like it could be a magnesium deficiency but it's hard to tell with the light shining through the leaf. I also noticed a couple of holes. What do the undersides of the leaves look like? Do you see any spots that look like they could be from insects?

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TheGoldenRoad said:

Have you added any CalMag? From the second photo it looks like the onset of a calcium deficiency which is consistent with why it's only on the lower leaves. Nutrient deficiencies normally begin showing on the lower leaves and work their way upwards.

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GNick55 said:

you in flower?
show pics of whole plant

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Bretzy420 said:

No cal mag yet as I've been using only organics would you have any good suggestions for a organic cal mag?

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TheGoldenRoad said:

Just as a heads up, Ocean Forest is not an organic product. I use GenHydro CALiMAGic.

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TheGoldenRoad said:

Also, do you have something on the leaves or are those white spots more bleached sections of the leaf?

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Bretzy420 said:

Thank you for that information I'm done using it now since I'm switching to the tray2grow system going to try coco. It seems like I've had some complications with the plants I did use it with.

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TheGoldenRoad said:

I don't grow in coco but from what I've heard it's more difficult than soil. My recommendation would be to decide on a nutrient program that you can use in its entirety rather than piecing and parting nutrients to help you achieve your goals. Here are some good places to start:

Mother Earth: https://www.mother-earthproducts.com/products/fertilizers-and-supplements/

Jack's: https://www.jacksnutrients.com/online-store/Jacks-321-p101469431

GenHydro: https://generalhydroponics.com/products/categories/nutrients/

Advanced: https://www.advancednutrients.com/products/

Happy growing!

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Bretzy420 said:

Thank you brother you are the man!

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