It takes about 4 weeks for Myco to establish itself and become symbiotic your plant. Also, they will lie dormant until a root finds them.Pro mix hp is totally inert Meaning no nutes in it at all. And I dont think mycorrhizae will hurt plants at all. Its in all the fox farm soils i have used and I added great white to every pot I ever grown. And watered in recharge once a week which has that in it mycorrhizae in it as well. I really dont think you can over do the mycorrhizae fungi. I could be wrong.

I did some leaf tucking on her today to hopefully get some light on those lower branches I really dig the way she is growing staying nice and short and compact
I started the agromax pure UV this week for the other two plants in the tent. They all seem to be liking it so far. Gets 2 hours a day right in the middle of the 20 hours of daylight. This is a grow dots one so just water and then recharge once a week.