I ran into issue on my autoflower around Memorial Day my ph spiked, I feel like i am still doing something wrong

Hi, you could be right about PH causing this.

What kind of soil is she in and what have you been feeding her?

Do you have the PH and PPM of your run off?

If you have taken care of the PH issue then the problem should stop spreading. If not, you may want to flush her with PH'd water to get rid of any salt build up and reset the soil PH.

Good luck