Sweet Gelato in Michigan Made Mix Soil

I'm still figuring out when the best time to top is. I think its just one of those things you learn more about with experience and get more comfortable with after more grows. My humidity fluctuates significantly and is on the dryer side of things but it hasn't been an issue in previous grows. I don't water until I get run off, if anything I underwater in an effort to keep the plant smaller since I am growing in a confined space.