First Time Grower!

Update...the "issues" did not spread and after a second feeding of less ml/l they took again. Thanks!!!

I wouldnt be adding cal mag in this situation.

Hi, Your plant looks great. I wouldn't worry about it. Please read this article https://www.loudclouds.co/plant-nutrient-deficiency-chart/?amp it might help you on this journey. Happy grow!!

Make sure ur water is ph to 5.5-6.5 every feeding. Sometimes when it's off she'll get locked out and not drank as much making you think ur over watering. Keep it green

She does look healty but a bit overwatered, and yeah, looks like its lst time. Everything is looking fine.

first of all, take good care of it. your plant has only just begun to flower and a little after which variety you grow, it should have a few more weeks before it is ripe. probably at least 5 to 8 weeks yet

got a 30-60x magnification of some sort? Start checking trichomes. there are 1000 and 1 opinions on when to harvest based on color of the stalks with a bulbous head -- trichomes. As they fog up, they are near max potency, when they turn amber, THC is degrading. Some % of amber is recommended. More amber should be a more tired effect from the buzz. i'm still working out where/when i prefer to harvest... personal preferences and a ton of time between harvests makes this a long process for anyone.