Stltoed
Well-Known Member
I have a plant in DWC. It's at 2 weeks in flower. The larger leaves are cupping and drying up. It looks like Nitrogen toxicity, but hasn't been getting much N in flower other than from the Calcium. I'm not using the Nitrogen "Grow" nutrient.
Nutrients are GH Flora trio, Botanicares Calmag, GH Armor Si (silica), fulvic acid, a touch of Thrive Alive.
Could the Calmag really cause a Nitrogen issue? I understand Grow More makes a Nitrogen free nutrient.
Nutrients are GH Flora trio, Botanicares Calmag, GH Armor Si (silica), fulvic acid, a touch of Thrive Alive.
Could the Calmag really cause a Nitrogen issue? I understand Grow More makes a Nitrogen free nutrient.
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