Gorilla Glue Auto Tent Grow

12/7/21 Update: -Can't seem to get mag/cal deficiency under control despite calmag feedings (one to soil and one foliar) -Recalibrated PH tester and found water runoff was out of range (5.8) on outer 2 plants -Thinking I PH'd my water lower than I thought which was resulting in plant not absorbing mag/cal effectively at the roots -Right plant has some dark green leaves that are sharply pointed down, possibly nitrogen toxicity? -Flushed soil with water PH 7 to get soil back into range -Top dressed 1/4 cup of fish bone meal per plant now that we are into flower -Middle plant seems happiest with vigorous leaf growth -Will see if outside plants recover next week