just noticed the leaves showing these brown spots last night. some of the tips of the leaves are also disfigured, turning, or curling up. i have had an issue with what i thought was a nitrogen toxicity earlier, so i stopped using calmag due to it's nitrogen component. my leaves were extremely dark green, almost bluish-green. my plants are about two months old now, and that seems to have cleared up a bit. using gaia green nutrients. tap water, dechlorinated, and ph to about 6.5. i just transplanted them into 5 gal pots last weekend, using the 2-8-4 bloom only, 3 tablespoons per gallon. looks like now, they may have a calcium deficiency, but im not sure, what my leaves are doing doesn't really match up with the example pics i have seen. wanted your advice. i did mix up about a half gallon of water with a half teaspoon of calmag last night. that was the first time i'd given them calmag in well over a month, i'd say. any thoughts?
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Potentially over-watering or the start of light burn maybe?