Grow #3

This grow has been going really nice week 2 is done and plan is several days into week 3. Have ran into some deficiencies that I believe is magnesium. These pics are from week 2 but will update for week 3 as it finishes later on.

After the first initial watering, I have watered this plant twice and the last time I watered it ph was set at 6.3 but when I checked the run off it was at 4.5 so very acidic. I will no longer ph my water because it comes pretty high at like 8.5 or something, hopefully it will balance the ph in...