This is my first grow and following your book and class. I am not sure what is going on with my plant And instead of thinking it’s this or that so I am seeking a diagnosis from experienced grows .
ANY HELP IS MUCH APPRECIATED
Week: 4 veg. state
Strain: blueberry ghost
Grow medium: soil
Temp: 75
Humidity: 62


What is the pH and PPM of the soil runoff?