Burnt tips and yellow lower leaves
Flipped switch 29 days ago
600w HPS high par
Durbin poison or Blueberry(mixed them up as seeds :( )
73-77 degrees in the day
45-55% humidity in the day
Medium- 100% perlite in 5 gal smart pots, about 10% runoff each watering.
Water- every 3 days with 3L/plant...