So today I went out and noticed they were getting all a little yellow towards the bottom 3 nodes (there's 6 female plants together) I watered today with about 3.5 water bottles that had nutes in it too. I also noticed they're were some holes around the soil as if something was burrowed in there (the plants are in the ground) I check the ph of the soil and it was at about 7 and i added some saw dust to the soil. They're all in pre flowering out doors. #1 Showing yellow discolorment #2 Showing dead and dying leaves at bottom #3 Over-view of all 6plants #4 Top nodes of biggest one (is the stem purple because of the strain?) #5 Most pre flowering I've seen so far #6 Dead leaf #7 Yellowish leaves