Terp1 commented3y ago
Your plant doesn't need any N (nitrogen), as answered in the question. DON'T DO THAT! Under no circumstances give it nitrogen.
A plant at this stage can wonderfully take care of itself with what it finds in the soil. This means your plant does have a deficiency, but not due to a missing nutrient, rather because there is too much of another nutrient that is blocking the missing one.
This means: you should ideally repot your plant into new Light-Mix soil.
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