Jack the Ripper? Unknown auto

Your ppm is way too high and your ph is too low, start by flushing with 6.5 ph water only because your using soil you don't need to feed with every watering and when you water give enough until you get runoff this will stop build up from happening, also you don't need to add CaMg for soil that's more for coco because coco holds on to it and only releases it at maximum holding capacity. Your ppm should be around 400-600 ppm, always give half the required amount of nutes and even less for autoflowers never give the full amount unless you know that strain can handle it, also why are you giving bloom when your in veg ?